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Date: Mon, 23 Jun 2014 10:24:16 +0200
From: Geert Uytterhoeven <geert@...ux-m68k.org>
To: linux-kernel@...r.kernel.org
Subject: Build regressions/improvements in v3.16-rc2
Below is the list of build error/warning regressions/improvements in
v3.16-rc2[1] compared to v3.15-rc8[2].
Summarized:
- build errors: +80/-6
- build warnings: +94/-70
JFYI, when comparing v3.16-rc2[1] to v3.16-rc1[3], the summaries are:
- build errors: +1/-6
- build warnings: +26/-313
As I haven't mastered kup yet, there's no verbose summary at
http://www.kernel.org/pub/linux/kernel/people/geert/linux-log/v3.16-rc2.summary.gz
Happy fixing! ;-)
Thanks to the linux-next team for providing the build service.
[1] http://kisskb.ellerman.id.au/kisskb/head/7595/ (all 119 configs)
[2] http://kisskb.ellerman.id.au/kisskb/head/7532/ (all 119 configs)
[3] http://kisskb.ellerman.id.au/kisskb/head/7575/ (all 119 configs)
*** ERRORS ***
80 regressions:
+ /scratch/kisskb/src/arch/mips/net/bpf_jit.c: error: 'BPF_S_ALU_ADD_K' undeclared (first use in this function): => 930:8
+ /scratch/kisskb/src/arch/mips/net/bpf_jit.c: error: 'BPF_S_ALU_ADD_X' undeclared (first use in this function): => 935:8
+ /scratch/kisskb/src/arch/mips/net/bpf_jit.c: error: 'BPF_S_ALU_AND_K' undeclared (first use in this function): => 1030:8
+ /scratch/kisskb/src/arch/mips/net/bpf_jit.c: error: 'BPF_S_ALU_AND_X' undeclared (first use in this function): => 1035:8
+ /scratch/kisskb/src/arch/mips/net/bpf_jit.c: error: 'BPF_S_ALU_DIV_K' undeclared (first use in this function): => 963:8
+ /scratch/kisskb/src/arch/mips/net/bpf_jit.c: error: 'BPF_S_ALU_DIV_X' undeclared (first use in this function): => 987:8
+ /scratch/kisskb/src/arch/mips/net/bpf_jit.c: error: 'BPF_S_ALU_LSH_K' undeclared (first use in this function): => 1041:8
+ /scratch/kisskb/src/arch/mips/net/bpf_jit.c: error: 'BPF_S_ALU_LSH_X' undeclared (first use in this function): => 1046:8
+ /scratch/kisskb/src/arch/mips/net/bpf_jit.c: error: 'BPF_S_ALU_MOD_K' undeclared (first use in this function): => 976:8
+ /scratch/kisskb/src/arch/mips/net/bpf_jit.c: error: 'BPF_S_ALU_MOD_X' undeclared (first use in this function): => 997:8
+ /scratch/kisskb/src/arch/mips/net/bpf_jit.c: error: 'BPF_S_ALU_MUL_K' undeclared (first use in this function): => 950:8
+ /scratch/kisskb/src/arch/mips/net/bpf_jit.c: error: 'BPF_S_ALU_MUL_X' undeclared (first use in this function): => 957:8
+ /scratch/kisskb/src/arch/mips/net/bpf_jit.c: error: 'BPF_S_ALU_NEG' undeclared (first use in this function): => 1062:8
+ /scratch/kisskb/src/arch/mips/net/bpf_jit.c: error: 'BPF_S_ALU_OR_K' undeclared (first use in this function): => 1007:8
+ /scratch/kisskb/src/arch/mips/net/bpf_jit.c: error: 'BPF_S_ALU_OR_X' undeclared (first use in this function): => 1012:8
+ /scratch/kisskb/src/arch/mips/net/bpf_jit.c: error: 'BPF_S_ALU_RSH_K' undeclared (first use in this function): => 1052:8
+ /scratch/kisskb/src/arch/mips/net/bpf_jit.c: error: 'BPF_S_ALU_RSH_X' undeclared (first use in this function): => 1057:8
+ /scratch/kisskb/src/arch/mips/net/bpf_jit.c: error: 'BPF_S_ALU_SUB_K' undeclared (first use in this function): => 940:8
+ /scratch/kisskb/src/arch/mips/net/bpf_jit.c: error: 'BPF_S_ALU_SUB_X' undeclared (first use in this function): => 945:8
+ /scratch/kisskb/src/arch/mips/net/bpf_jit.c: error: 'BPF_S_ALU_XOR_K' undeclared (first use in this function): => 1018:8
+ /scratch/kisskb/src/arch/mips/net/bpf_jit.c: error: 'BPF_S_ALU_XOR_X' undeclared (first use in this function): => 1024:8
+ /scratch/kisskb/src/arch/mips/net/bpf_jit.c: error: 'BPF_S_ANC_ALU_XOR_X' undeclared (first use in this function): => 1023:8
+ /scratch/kisskb/src/arch/mips/net/bpf_jit.c: error: 'BPF_S_ANC_CPU' undeclared (first use in this function): => 1259:8, 563:7
+ /scratch/kisskb/src/arch/mips/net/bpf_jit.c: error: 'BPF_S_ANC_IFINDEX' undeclared (first use in this function): => 564:7, 1268:8
+ /scratch/kisskb/src/arch/mips/net/bpf_jit.c: error: 'BPF_S_ANC_MARK' undeclared (first use in this function): => 565:7, 1282:8
+ /scratch/kisskb/src/arch/mips/net/bpf_jit.c: error: 'BPF_S_ANC_PKTTYPE' undeclared (first use in this function): => 1306:8
+ /scratch/kisskb/src/arch/mips/net/bpf_jit.c: error: 'BPF_S_ANC_PROTOCOL' undeclared (first use in this function): => 1234:8, 566:7
+ /scratch/kisskb/src/arch/mips/net/bpf_jit.c: error: 'BPF_S_ANC_QUEUE' undeclared (first use in this function): => 1315:8, 570:7
+ /scratch/kisskb/src/arch/mips/net/bpf_jit.c: error: 'BPF_S_ANC_RXHASH' undeclared (first use in this function): => 567:7, 1288:8
+ /scratch/kisskb/src/arch/mips/net/bpf_jit.c: error: 'BPF_S_ANC_VLAN_TAG' undeclared (first use in this function): => 1294:8, 568:7
+ /scratch/kisskb/src/arch/mips/net/bpf_jit.c: error: 'BPF_S_ANC_VLAN_TAG_PRESENT' undeclared (first use in this function): => 1295:8, 569:7
+ /scratch/kisskb/src/arch/mips/net/bpf_jit.c: error: 'BPF_S_JMP_JA' undeclared (first use in this function): => 1067:8
+ /scratch/kisskb/src/arch/mips/net/bpf_jit.c: error: 'BPF_S_JMP_JEQ_K' undeclared (first use in this function): => 1072:8
+ /scratch/kisskb/src/arch/mips/net/bpf_jit.c: error: 'BPF_S_JMP_JEQ_X' undeclared (first use in this function): => 1076:8
+ /scratch/kisskb/src/arch/mips/net/bpf_jit.c: error: 'BPF_S_JMP_JGE_K' undeclared (first use in this function): => 1081:8
+ /scratch/kisskb/src/arch/mips/net/bpf_jit.c: error: 'BPF_S_JMP_JGE_X' undeclared (first use in this function): => 1085:8
+ /scratch/kisskb/src/arch/mips/net/bpf_jit.c: error: 'BPF_S_JMP_JGT_K' undeclared (first use in this function): => 1090:8
+ /scratch/kisskb/src/arch/mips/net/bpf_jit.c: error: 'BPF_S_JMP_JGT_X' undeclared (first use in this function): => 1094:8
+ /scratch/kisskb/src/arch/mips/net/bpf_jit.c: error: 'BPF_S_JMP_JSET_K' undeclared (first use in this function): => 1170:8
+ /scratch/kisskb/src/arch/mips/net/bpf_jit.c: error: 'BPF_S_JMP_JSET_X' undeclared (first use in this function): => 1184:8
+ /scratch/kisskb/src/arch/mips/net/bpf_jit.c: error: 'BPF_S_LDX_B_MSH' undeclared (first use in this function): => 887:8
+ /scratch/kisskb/src/arch/mips/net/bpf_jit.c: error: 'BPF_S_LDX_IMM' undeclared (first use in this function): => 871:8
+ /scratch/kisskb/src/arch/mips/net/bpf_jit.c: error: 'BPF_S_LDX_MEM' undeclared (first use in this function): => 876:8
+ /scratch/kisskb/src/arch/mips/net/bpf_jit.c: error: 'BPF_S_LDX_W_LEN' undeclared (first use in this function): => 881:8
+ /scratch/kisskb/src/arch/mips/net/bpf_jit.c: error: 'BPF_S_LD_B_ABS' undeclared (first use in this function): => 562:7, 820:8
+ /scratch/kisskb/src/arch/mips/net/bpf_jit.c: error: 'BPF_S_LD_B_IND' undeclared (first use in this function): => 863:8
+ /scratch/kisskb/src/arch/mips/net/bpf_jit.c: error: 'BPF_S_LD_H_ABS' undeclared (first use in this function): => 816:8, 561:7
+ /scratch/kisskb/src/arch/mips/net/bpf_jit.c: error: 'BPF_S_LD_H_IND' undeclared (first use in this function): => 859:8
+ /scratch/kisskb/src/arch/mips/net/bpf_jit.c: error: 'BPF_S_LD_IMM' undeclared (first use in this function): => 795:8
+ /scratch/kisskb/src/arch/mips/net/bpf_jit.c: error: 'BPF_S_LD_MEM' undeclared (first use in this function): => 807:8
+ /scratch/kisskb/src/arch/mips/net/bpf_jit.c: error: 'BPF_S_LD_W_ABS' undeclared (first use in this function): => 812:8, 560:7
+ /scratch/kisskb/src/arch/mips/net/bpf_jit.c: error: 'BPF_S_LD_W_IND' undeclared (first use in this function): => 855:8
+ /scratch/kisskb/src/arch/mips/net/bpf_jit.c: error: 'BPF_S_LD_W_LEN' undeclared (first use in this function): => 559:7, 800:8
+ /scratch/kisskb/src/arch/mips/net/bpf_jit.c: error: 'BPF_S_MISC_TAX' undeclared (first use in this function): => 1222:8
+ /scratch/kisskb/src/arch/mips/net/bpf_jit.c: error: 'BPF_S_MISC_TXA' undeclared (first use in this function): => 1227:8
+ /scratch/kisskb/src/arch/mips/net/bpf_jit.c: error: 'BPF_S_RET_A' undeclared (first use in this function): => 1197:8
+ /scratch/kisskb/src/arch/mips/net/bpf_jit.c: error: 'BPF_S_RET_K' undeclared (first use in this function): => 712:21, 1207:8
+ /scratch/kisskb/src/arch/mips/net/bpf_jit.c: error: 'BPF_S_ST' undeclared (first use in this function): => 920:8
+ /scratch/kisskb/src/arch/mips/net/bpf_jit.c: error: 'BPF_S_STX' undeclared (first use in this function): => 925:8
+ /scratch/kisskb/src/arch/sh/mm/cache-sh4.c: error: 'cached_to_uncached' undeclared (first use in this function): => 99:17
+ /scratch/kisskb/src/arch/sh/mm/cache-sh4.c: error: implicit declaration of function 'cpu_context' [-Werror=implicit-function-declaration]: => 192:2
+ /scratch/kisskb/src/drivers/edac/ppc4xx_edac.c: error: request for member 'dimm' in something not a structure or union: => 977:45
+ /scratch/kisskb/src/drivers/tty/serial/nwpserial.c: error: implicit declaration of function 'udelay' [-Werror=implicit-function-declaration]: => 53:3
+ /scratch/kisskb/src/include/asm-generic/atomic-long.h: error: implicit declaration of function 'atomic_add' [-Werror=implicit-function-declaration]: => 176:2
+ /scratch/kisskb/src/include/asm-generic/atomic-long.h: error: implicit declaration of function 'atomic_add_negative' [-Werror=implicit-function-declaration]: => 211:2
+ /scratch/kisskb/src/include/asm-generic/atomic-long.h: error: implicit declaration of function 'atomic_add_return' [-Werror=implicit-function-declaration]: => 218:2
+ /scratch/kisskb/src/include/asm-generic/atomic-long.h: error: implicit declaration of function 'atomic_dec' [-Werror=implicit-function-declaration]: => 169:2
+ /scratch/kisskb/src/include/asm-generic/atomic-long.h: error: implicit declaration of function 'atomic_dec_and_test' [-Werror=implicit-function-declaration]: => 197:2
+ /scratch/kisskb/src/include/asm-generic/atomic-long.h: error: implicit declaration of function 'atomic_dec_return' [-Werror=implicit-function-declaration]: => 239:2
+ /scratch/kisskb/src/include/asm-generic/atomic-long.h: error: implicit declaration of function 'atomic_inc' [-Werror=implicit-function-declaration]: => 162:2
+ /scratch/kisskb/src/include/asm-generic/atomic-long.h: error: implicit declaration of function 'atomic_inc_and_test' [-Werror=implicit-function-declaration]: => 204:2
+ /scratch/kisskb/src/include/asm-generic/atomic-long.h: error: implicit declaration of function 'atomic_inc_return' [-Werror=implicit-function-declaration]: => 232:2
+ /scratch/kisskb/src/include/asm-generic/atomic-long.h: error: implicit declaration of function 'atomic_set' [-Werror=implicit-function-declaration]: => 155:2
+ /scratch/kisskb/src/include/asm-generic/atomic-long.h: error: implicit declaration of function 'atomic_sub' [-Werror=implicit-function-declaration]: => 183:2
+ /scratch/kisskb/src/include/asm-generic/atomic-long.h: error: implicit declaration of function 'atomic_sub_and_test' [-Werror=implicit-function-declaration]: => 190:2
+ /scratch/kisskb/src/include/asm-generic/atomic-long.h: error: implicit declaration of function 'atomic_sub_return' [-Werror=implicit-function-declaration]: => 225:2
+ /scratch/kisskb/src/include/linux/atomic.h: error: implicit declaration of function '__atomic_add_unless' [-Werror=implicit-function-declaration]: => 53:2
+ /scratch/kisskb/src/include/linux/atomic.h: error: implicit declaration of function 'atomic_cmpxchg' [-Werror=implicit-function-declaration]: => 89:3
+ /scratch/kisskb/src/include/linux/atomic.h: error: implicit declaration of function 'atomic_read' [-Werror=implicit-function-declaration]: => 136:2
+ error: filter.c: undefined reference to `__fpscr_values': => .text+0x32000), .text+0x31860), .text+0x324b0), .text+0x3166c), .text+0x31d8c)
6 improvements:
- /scratch/kisskb/src/arch/powerpc/platforms/powernv/setup.c: error: implicit declaration of function 'get_hard_smp_processor_id' [-Werror=implicit-function-declaration]: 179:4 =>
- /scratch/kisskb/src/kernel/bounds.c: error: -mcall-aixdesc must be big endian: 1:0 =>
- /scratch/kisskb/src/scripts/mod/devicetable-offsets.c: error: -mcall-aixdesc must be big endian: 1:0 =>
- /scratch/kisskb/src/scripts/mod/empty.c: error: -mcall-aixdesc must be big endian: 1:0 =>
- <stdin>: error: -mcall-aixdesc must be big endian: 1:0 =>
- error: "flush_cache_page" [drivers/staging/lustre/lustre/libcfs/libcfs.ko] undefined!: N/A =>
*** WARNINGS ***
94 regressions:
+ /scratch/kisskb/src/arch/mips/include/asm/page.h: warning: comparison of unsigned expression >= 0 is always true [-Wtype-limits]: => 206:2
+ /scratch/kisskb/src/arch/powerpc/boot/addnote.c: warning: right shift count >= width of type [enabled by default]: => 188:3, 206:3, 211:3, 183:3
+ /scratch/kisskb/src/arch/powerpc/net/bpf_jit_comp.c: warning: the frame size of 2160 bytes is larger than 2048 bytes [-Wframe-larger-than=]: => 566:1
+ /scratch/kisskb/src/arch/sh/kernel/cpu/sh4/../sh3/../../entry-common.S: Warning: CC arch/sh/kernel/cpu/sh4/softfloat.o: => 383
+ /scratch/kisskb/src/arch/sh/kernel/cpu/sh4/../sh3/../../entry-common.S: Warning: overflow in branch to syscall_call; converted into longer instruction sequence: => 208
+ /scratch/kisskb/src/arch/sh/kernel/cpu/sh4/../sh3/../../entry-common.S: Warning: overflow in branch to syscall_trace_entry; converted into longer instruction sequence: => 349, 347
+ /scratch/kisskb/src/arch/sh/kernel/cpu/sh4a/setup-sh7786.c: warning: 'tmu3_device' defined but not used [-Wunused-variable]: => 251:31
+ /scratch/kisskb/src/arch/sh/math-emu/math.c: warning: statement with no effect [-Wunused-value] CC arch/sh/kernel/kprobes.o: => 129:1
+ /scratch/kisskb/src/arch/sparc/include/asm/atomic_32.h: warning: conflicting types for 'atomic_set' [enabled by default]: => 27:6
+ /scratch/kisskb/src/arch/sparc/include/asm/processor.h: warning: "nop" redefined [enabled by default]: => 9:0
+ /scratch/kisskb/src/arch/x86/kernel/apm_32.c: warning: unused variable 'polling' [-Wunused-variable]: => 844:6
+ /scratch/kisskb/src/arch/x86/kernel/cpu/common.c: warning: 'syscall32_cpu_init' defined but not used [-Wunused-function]: => 960:13
+ /scratch/kisskb/src/drivers/base/regmap/regmap-mmio.c: warning: control reaches end of non-void function [-Wreturn-type]: => 86:1
+ /scratch/kisskb/src/drivers/edac/ppc4xx_edac.c: warning: initialization from incompatible pointer type [enabled by default]: => 924:28
+ /scratch/kisskb/src/drivers/gpio/gpio-pch.c: warning: 'pch_gpio_restore_reg_conf' defined but not used [-Wunused-function]: => 194:13
+ /scratch/kisskb/src/drivers/gpio/gpio-pch.c: warning: 'pch_gpio_save_reg_conf' defined but not used [-Wunused-function]: => 177:13
+ /scratch/kisskb/src/drivers/gpu/drm/i915/i915_gem_userptr.c: warning: 'mmu' may be used uninitialized in this function [-Wuninitialized]: => 321:11
+ /scratch/kisskb/src/drivers/gpu/drm/nouveau/core/subdev/i2c/nv94.c: warning: 'stat' may be used uninitialized in this function [-Wuninitialized]: => 185:31
+ /scratch/kisskb/src/drivers/hid/hid-rmi.c: warning: 'rmi_post_reset' defined but not used [-Wunused-function]: => 431:12
+ /scratch/kisskb/src/drivers/hid/hid-rmi.c: warning: 'rmi_post_resume' defined but not used [-Wunused-function]: => 436:12
+ /scratch/kisskb/src/drivers/input/keyboard/st-keyscan.c: warning: 'keyscan_resume' defined but not used [-Wunused-function]: => 235:12
+ /scratch/kisskb/src/drivers/input/keyboard/st-keyscan.c: warning: 'keyscan_suspend' defined but not used [-Wunused-function]: => 218:12
+ /scratch/kisskb/src/drivers/md/dm-crypt.c: warning: 'crypt_iv_lmk_one.isra.11' uses dynamic stack allocation [enabled by default]: => 572:1
+ /scratch/kisskb/src/drivers/md/dm-crypt.c: warning: 'crypt_iv_tcw_whitening.isra.10' uses dynamic stack allocation [enabled by default]: => 714:1
+ /scratch/kisskb/src/drivers/media/firewire/firedtv-avc.c: warning: 'pos' may be used uninitialized in this function [-Wuninitialized]: => 608:26
+ /scratch/kisskb/src/drivers/memstick/core/ms_block.c: warning: comparison of distinct pointer types lacks a cast [enabled by default]: => 1912:10
+ /scratch/kisskb/src/drivers/memstick/core/ms_block.c: warning: passing argument 1 of '__div64_32' from incompatible pointer type [enabled by default]: => 1912:3
+ /scratch/kisskb/src/drivers/memstick/core/ms_block.c: warning: right shift count >= width of type [enabled by default]: => 1912:3
+ /scratch/kisskb/src/drivers/mfd/stmpe-i2c.c: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]: => 88:13
+ /scratch/kisskb/src/drivers/mtd/chips/cfi_cmdset_0001.c: warning: the frame size of 1060 bytes is larger than 1024 bytes [-Wframe-larger-than=]: => 853:1
+ /scratch/kisskb/src/drivers/mtd/chips/cfi_cmdset_0001.c: warning: the frame size of 1984 bytes is larger than 1024 bytes [-Wframe-larger-than=]: => 1792:1
+ /scratch/kisskb/src/drivers/mtd/chips/cfi_cmdset_0020.c: warning: the frame size of 1040 bytes is larger than 1024 bytes [-Wframe-larger-than=]: => 1310:1
+ /scratch/kisskb/src/drivers/mtd/chips/cfi_cmdset_0020.c: warning: the frame size of 1068 bytes is larger than 1024 bytes [-Wframe-larger-than=]: => 1177:1
+ /scratch/kisskb/src/drivers/mtd/chips/cfi_cmdset_0020.c: warning: the frame size of 1392 bytes is larger than 1024 bytes [-Wframe-larger-than=]: 417:1 => 417:1, 972:1
+ /scratch/kisskb/src/drivers/mtd/chips/cfi_cmdset_0020.c: warning: the frame size of 1536 bytes is larger than 1024 bytes [-Wframe-larger-than=]: => 417:1
+ /scratch/kisskb/src/drivers/mtd/chips/cfi_cmdset_0020.c: warning: the frame size of 1836 bytes is larger than 1024 bytes [-Wframe-larger-than=]: => 972:1
+ /scratch/kisskb/src/drivers/mtd/chips/cfi_cmdset_0020.c: warning: the frame size of 2176 bytes is larger than 1024 bytes [-Wframe-larger-than=]: => 651:1
+ /scratch/kisskb/src/drivers/mtd/chips/cfi_util.c: warning: the frame size of 1460 bytes is larger than 1024 bytes [-Wframe-larger-than=]: => 89:1
+ /scratch/kisskb/src/drivers/mtd/inftlmount.c: warning: 'check_free_sectors.isra.0.constprop.1' uses dynamic stack allocation [enabled by default]: => 361:1
+ /scratch/kisskb/src/drivers/mtd/lpddr/lpddr_cmds.c: warning: the frame size of 1172 bytes is larger than 1024 bytes [-Wframe-larger-than=]: => 737:1
+ /scratch/kisskb/src/drivers/mtd/nftlmount.c: warning: 'check_free_sectors.isra.0' uses dynamic stack allocation [enabled by default]: => 294:1
+ /scratch/kisskb/src/drivers/net/ethernet/tile/tilegx.c: warning: unused variable 'i' [-Wunused-variable]: => 2194:6
+ /scratch/kisskb/src/drivers/net/ethernet/xilinx/ll_temac_main.c: warning: comparison of distinct pointer types lacks a cast [enabled by default]: => 78:7
+ /scratch/kisskb/src/drivers/net/ethernet/xilinx/xilinx_emaclite.c: warning: comparison of distinct pointer types lacks a cast [enabled by default]: => 705:7
+ /scratch/kisskb/src/drivers/net/wireless/cw1200/wsm.c: warning: 'ret' may be used uninitialized in this function [-Wuninitialized]: 380:6 => 380:6, 1457:2
+ /scratch/kisskb/src/drivers/nfc/st21nfca/st21nfca.c: warning: 'atqa' may be used uninitialized in this function [-Wuninitialized]: => 488:21
+ /scratch/kisskb/src/drivers/nfc/st21nfca/st21nfca.c: warning: 'len' may be used uninitialized in this function [-Wuninitialized]: => 490:10, 490:4
+ /scratch/kisskb/src/drivers/nfc/st21nfca/st21nfca.c: warning: 'sak' may be used uninitialized in this function [-Wuninitialized]: => 489:20, 484:31
+ /scratch/kisskb/src/drivers/nfc/trf7970a.c: warning: 'trf7970a_init' defined but not used [-Wunused-function]: => 754:12
+ /scratch/kisskb/src/drivers/spi/spi-rspi.c: warning: unused variable 'ret' [-Wunused-variable]: => 633:6
+ /scratch/kisskb/src/drivers/staging/rtl8192ee/pci.c: warning: format '%d' expects argument of type 'int', but argument 2 has type 'sk_buff_data_t' [-Wformat]: => 885:5
+ /scratch/kisskb/src/drivers/staging/rtl8192ee/pci.c: warning: format '%d' expects argument of type 'int', but argument 3 has type 'sk_buff_data_t' [-Wformat]: => 885:5
+ /scratch/kisskb/src/drivers/staging/vt6656/mac.h: warning: 'packed' attribute ignored for field of type 'struct <anonymous>' [-Wattributes]: => 411:3
+ /scratch/kisskb/src/drivers/tty/goldfish.c: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]: => 84:13, 62:13
+ /scratch/kisskb/src/drivers/tty/hvc/hvc_xen.c: warning: 'xen_console_remove' defined but not used [-Wunused-function]: => 333:12
+ /scratch/kisskb/src/drivers/usb/misc/usb3503.c: warning: 'err' may be used uninitialized in this function [-Wuninitialized]: => 195:11
+ /scratch/kisskb/src/drivers/video/fbdev/arkfb.c: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]: => 1019:23
+ /scratch/kisskb/src/drivers/video/fbdev/vt8623fb.c: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]: => 734:23
+ /scratch/kisskb/src/fs/direct-io.c: warning: 'from' may be used uninitialized in this function [-Wmaybe-uninitialized]: => 1011:12
+ /scratch/kisskb/src/fs/direct-io.c: warning: 'from' may be used uninitialized in this function [-Wuninitialized]: => 1011:12, 920:9
+ /scratch/kisskb/src/fs/direct-io.c: warning: 'from' may be used uninitialized in this function: => 913
+ /scratch/kisskb/src/fs/direct-io.c: warning: 'to' may be used uninitialized in this function [-Wmaybe-uninitialized]: => 1011:12
+ /scratch/kisskb/src/fs/direct-io.c: warning: 'to' may be used uninitialized in this function [-Wuninitialized]: => 1011:12
+ /scratch/kisskb/src/fs/direct-io.c: warning: 'to' may be used uninitialized in this function: => 913
+ /scratch/kisskb/src/fs/f2fs/node.c: warning: 'restore_node_summary' uses dynamic stack allocation [enabled by default]: => 1743:1
+ /scratch/kisskb/src/fs/jffs2/scan.c: warning: format '%zu' expects argument of type 'size_t', but argument 2 has type 'unsigned int' [-Wformat] CC lib/scatterlist.o: => 128:3
+ /scratch/kisskb/src/fs/nfs/filelayout/filelayout.c: warning: control reaches end of non-void function [-Wreturn-type]: => 85:1
+ /scratch/kisskb/src/fs/splice.c: warning: 'ret' may be used uninitialized in this function: => 954
+ /scratch/kisskb/src/fs/xfs/./xfs_trace.h: warning: format '%llu' expects argument of type 'long long unsigned int', but argument 6 has type 'xfs_fsblock_t' [-Wformat]: => 734:1
+ /scratch/kisskb/src/include/linux/scatterlist.h: warning: comparison of unsigned expression >= 0 is always true [-Wtype-limits]: => 115:2
+ /scratch/kisskb/src/include/linux/typecheck.h: warning: comparison of distinct pointer types lacks a cast [enabled by default]: => 11:18
+ /scratch/kisskb/src/include/net/ip_vs.h: warning: control reaches end of non-void function [-Wreturn-type]/scratch/kisskb/src/include/net/ip_vs.h:70:1: warning: control reaches end of non-void function [-Wreturn-type]: => 70:1
+ /scratch/kisskb/src/kernel/cgroup.c: warning: 'root' may be used uninitialized in this function [-Wuninitialized]: 1609:13 => 1772:13, 1036:9
+ /scratch/kisskb/src/lib/cpumask.c: warning: the address of 'cpu_all_bits' will always evaluate as 'true' [-Waddress]: => 194:6
+ /scratch/kisskb/src/mm/slub.c: warning: '__slab_alloc.constprop.44' uses dynamic stack allocation [enabled by default]: => 2391:1
+ /scratch/kisskb/src/mm/slub.c: warning: 'get_partial_node.isra.35' uses dynamic stack allocation [enabled by default]: => 1656:1
+ /scratch/kisskb/src/mm/slub.c: warning: 'unfreeze_partials.isra.33' uses dynamic stack allocation [enabled by default]: => 2016:1
+ /scratch/kisskb/src/net/mac802154/llsec.c: warning: control reaches end of non-void function [-Wreturn-type]: => 654:1
+ /scratch/kisskb/src/sound/soc/codecs/max98090.c: warning: 'max98090_resume' defined but not used [-Wunused-function]: => 2432:12
+ /scratch/kisskb/src/sound/soc/codecs/max98090.c: warning: 'max98090_suspend' defined but not used [-Wunused-function]: => 2449:12
+ /scratch/kisskb/src/sound/soc/fsl/fsl_sai.c: warning: large integer implicitly truncated to unsigned type [-Woverflow]: => 337:7
+ warning: (DRM_RADEON && DRM_NOUVEAU && DRM_I915 && DRM_GMA500 && DRM_SHMOBILE && DRM_TILCDC && FB_BACKLIGHT && FB_MX3 && USB_APPLEDISPLAY && FB_OLPC_DCON && ASUS_LAPTOP && SONY_LAPTOP && THINKPAD_ACPI && EEEPC_LAPTOP && ACPI_CMPC && SAMSUNG_Q10) selects BACKLIGHT_CLASS_DEVICE which has unmet direct dependencies (HAS_IOMEM && BACKLIGHT_LCD_SUPPORT): => N/A
+ warning: drivers/built-in.o(.text+0x2cd030): Section mismatch in reference from the function etrax_init_module() to the function .init.text:etrax_ethernet_init(): => N/A
+ warning: drivers/built-in.o(.text+0x518ec): Section mismatch in reference from the function etrax_init_module() to the function .init.text:etrax_ethernet_init(): => N/A
+ warning: drivers/net/built-in.o(.text+0x427ac): Section mismatch in reference from the function etrax_init_module() to the function .init.text:etrax_ethernet_init(): => N/A
+ warning: overflow in branch to syscall_exit_work; converted into longer instruction sequence: => N/A
+ warning: vmlinux.o(.data+0x41910): Section mismatch in reference from the variable lba_driver to the function .init.text:lba_driver_probe(): => N/A
+ warning: vmlinux.o(.data+0x419b0): Section mismatch in reference from the variable ccio_driver to the function .init.text:ccio_probe(): => N/A
+ warning: vmlinux.o(.data+0x41b14): Section mismatch in reference from the variable dino_driver to the function .init.text:dino_probe(): => N/A
+ warning: vmlinux.o(.data+0x41c24): Section mismatch in reference from the variable lasi_driver to the function .init.text:lasi_init_chip(): => N/A
+ warning: vmlinux.o(.data+0x41c84): Section mismatch in reference from the variable asp_driver to the function .init.text:asp_init_chip(): => N/A
+ warning: vmlinux.o(.data+0x41ce4): Section mismatch in reference from the variable wax_driver to the function .init.text:wax_init_chip(): => N/A
+ warning: vmlinux.o(.data+0x41d4c): Section mismatch in reference from the variable eisa_driver to the function .init.text:eisa_probe(): => N/A
+ warning: vmlinux.o(.data+0x41f1c): Section mismatch in reference from the variable superio_driver to the function .init.text:superio_probe(): => N/A
70 improvements:
- /scratch/kisskb/src/arch/cris/include/arch-v10/arch/system.h: warning: "nop" redefined [enabled by default]: 39:0 =>
- /scratch/kisskb/src/arch/powerpc/kvm/book3s_64_mmu.c: warning: 'slb' may be used uninitialized in this function [-Wuninitialized]: 604:6 =>
- /scratch/kisskb/src/arch/s390/kvm/priv.c: warning: 'val' may be used uninitialized in this function [-Wuninitialized]: 54:13 =>
- /scratch/kisskb/src/drivers/gpio/gpio-bt8xx.c: warning: ignoring return value of 'gpiochip_remove', declared with attribute warn_unused_result [-Wunused-result]: 243:17 =>
- /scratch/kisskb/src/drivers/gpu/drm/i915/i915_cmd_parser.c: warning: format '%td' expects argument of type 'ptrdiff_t', but argument 5 has type 'long unsigned int' [-Wformat]: 405:4 =>
- /scratch/kisskb/src/drivers/input/keyboard/stmpe-keypad.c: warning: 'stmpe_keypad_irq' uses dynamic stack allocation [enabled by default]: 166:1 =>
- /scratch/kisskb/src/drivers/input/misc/max8997_haptic.c: warning: ignoring return value of 'regulator_enable', declared with attribute warn_unused_result [-Wunused-result]: 185:19 =>
- /scratch/kisskb/src/drivers/md/dm-crypt.c: warning: 'crypt_iv_lmk_one.isra.8' uses dynamic stack allocation [enabled by default]: 572:1 =>
- /scratch/kisskb/src/drivers/md/dm-crypt.c: warning: 'crypt_iv_tcw_whitening.isra.7' uses dynamic stack allocation [enabled by default]: 714:1 =>
- /scratch/kisskb/src/drivers/mfd/stmpe.c: warning: 'stmpe_irq' uses dynamic stack allocation [enabled by default]: 890:1 =>
- /scratch/kisskb/src/drivers/mfd/stmpe.c: warning: 'stmpe_set_altfunc' uses dynamic stack allocation [enabled by default]: 286:1 =>
- /scratch/kisskb/src/drivers/mtd/chips/cfi_cmdset_0020.c: warning: the frame size of 1392 bytes is larger than 1024 bytes [-Wframe-larger-than=] CC [M] drivers/media/i2c/cx25840/cx25840-ir.o: 972:1 =>
- /scratch/kisskb/src/drivers/mtd/inftlmount.c: warning: 'check_free_sectors.constprop.0' uses dynamic stack allocation [enabled by default]: 361:1 =>
- /scratch/kisskb/src/drivers/mtd/mtdchar.c: warning: passing argument 2 of 'access_ok' makes pointer from integer without a cast [enabled by default]: 575:4, 576:4 =>
- /scratch/kisskb/src/drivers/mtd/nftlmount.c: warning: 'check_free_sectors' uses dynamic stack allocation [enabled by default]: 294:1 =>
- /scratch/kisskb/src/drivers/net/ethernet/broadcom/bnx2x/bnx2x_main.c: warning: passing argument 1 of 'bnx2x_vf_pci_dealloc' from incompatible pointer type [enabled by default]: 13241:4 =>
- /scratch/kisskb/src/drivers/net/ethernet/broadcom/bnx2x/bnx2x_sriov.h: warning: 'return' with a value, in function returning void [enabled by default]: 574:59 =>
- /scratch/kisskb/src/drivers/net/ethernet/broadcom/bnx2x/bnx2x_sriov.h: warning: 'struct bnx2' declared inside parameter list [enabled by default]: 574:48 =>
- /scratch/kisskb/src/drivers/net/ethernet/broadcom/bnx2x/bnx2x_sriov.h: warning: its scope is only this definition or declaration, which is probably not what you want [enabled by default]: 574:48 =>
- /scratch/kisskb/src/drivers/net/ethernet/intel/i40e/i40e.h: warning: "prefetch" redefined [enabled by default]: 101:0 =>
- /scratch/kisskb/src/drivers/net/wan/farsync.c: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]: 1408:10 =>
- /scratch/kisskb/src/drivers/of/fdt.c: warning: format '%llx' expects argument of type 'long long unsigned int', but argument 2 has type 'phys_addr_t' [-Wformat]: 1006:2 =>
- /scratch/kisskb/src/drivers/of/fdt.c: warning: format '%llx' expects argument of type 'long long unsigned int', but argument 3 has type 'phys_addr_t' [-Wformat]: 1006:2 =>
- /scratch/kisskb/src/drivers/staging/dgap/dgap.c: warning: format '%ld' expects argument of type 'long int', but argument 4 has type '__kernel_suseconds_t' [-Wformat]: 1563:2 =>
- /scratch/kisskb/src/drivers/staging/dgap/dgap.c: warning: the frame size of 1040 bytes is larger than 1024 bytes [-Wframe-larger-than=]: 1653:1 =>
- /scratch/kisskb/src/drivers/staging/dgap/dgap.c: warning: the frame size of 1044 bytes is larger than 1024 bytes [-Wframe-larger-than=]: 1653:1 =>
- /scratch/kisskb/src/drivers/staging/dgap/dgap.c: warning: the frame size of 1048 bytes is larger than 1024 bytes [-Wframe-larger-than=]: 1653:1 =>
- /scratch/kisskb/src/drivers/staging/dgap/dgap.c: warning: the frame size of 1056 bytes is larger than 1024 bytes [-Wframe-larger-than=]: 1653:1 =>
- /scratch/kisskb/src/drivers/staging/dgap/dgap.c: warning: the frame size of 1072 bytes is larger than 1024 bytes [-Wframe-larger-than=]: 1653:1 =>
- /scratch/kisskb/src/drivers/staging/rts5139/rts51x.c: warning: 'rts51x_try_to_enter_ss' defined but not used [-Wunused-function]: 203:13 =>
- /scratch/kisskb/src/drivers/staging/rts5139/rts51x_transport.c: warning: 'invalid_cmd_field' defined but not used [-Wunused-variable]: 651:11 =>
- /scratch/kisskb/src/drivers/staging/rts5139/rts51x_transport.c: warning: 'media_not_present' defined but not used [-Wunused-variable]: 649:11 =>
- /scratch/kisskb/src/drivers/staging/silicom/bpctl_mod.c: warning: 'bp_proc_create' defined but not used [-Wunused-function]: 6786:12 =>
- /scratch/kisskb/src/drivers/staging/vt6655/iwctl.c: warning: the frame size of 1280 bytes is larger than 1024 bytes [-Wframe-larger-than=]: 759:1 =>
- /scratch/kisskb/src/drivers/staging/vt6655/iwctl.c: warning: the frame size of 1312 bytes is larger than 1024 bytes [-Wframe-larger-than=]: 759:1 =>
- /scratch/kisskb/src/drivers/usb/host/xhci-plat.c: warning: 'xhci_plat_resume' defined but not used [-Wunused-function]: 214:12 =>
- /scratch/kisskb/src/drivers/usb/host/xhci-plat.c: warning: 'xhci_plat_suspend' defined but not used [-Wunused-function]: 206:12 =>
- /scratch/kisskb/src/drivers/video/fbdev/intelfb/intelfbhw.c: warning: 'm1' may be used uninitialized in this function [-Wuninitialized]: 1147:13 =>
- /scratch/kisskb/src/drivers/video/fbdev/intelfb/intelfbhw.c: warning: 'm2' may be used uninitialized in this function [-Wuninitialized]: 1146:35 =>
- /scratch/kisskb/src/fs/btrfs/ctree.h: warning: 'ref_root' may be used uninitialized in this function [-Wuninitialized]: 4121:6 =>
- /scratch/kisskb/src/fs/btrfs/qgroup.c: warning: 'seq' may be used uninitialized in this function [-Wuninitialized]: 1418:6 =>
- /scratch/kisskb/src/fs/btrfs/qgroup.c: warning: 'sgn' may be used uninitialized in this function [-Wuninitialized]: 1455:6, 1268:20 =>
- /scratch/kisskb/src/fs/hfsplus/xattr.c: warning: comparison of distinct pointer types lacks a cast [enabled by default]: 86:2 =>
- /scratch/kisskb/src/fs/nfs/nfs4filelayout.c: warning: control reaches end of non-void function [-Wreturn-type]: 85:1 =>
- /scratch/kisskb/src/kernel/power/hibernate.c: warning: comparison of distinct pointer types lacks a cast [enabled by default]: 237:2 =>
- /scratch/kisskb/src/lib/btree.c: warning: 'btree_get_prev' uses dynamic stack allocation [enabled by default] CC [M] drivers/input/joystick/spaceorb.o: 359:1 =>
- /scratch/kisskb/src/mm/slub.c: warning: '__slab_alloc.constprop.43' uses dynamic stack allocation [enabled by default]: 2384:1 =>
- /scratch/kisskb/src/mm/slub.c: warning: 'get_partial_node.isra.34' uses dynamic stack allocation [enabled by default]: 1650:1 =>
- /scratch/kisskb/src/mm/slub.c: warning: 'unfreeze_partials.isra.32' uses dynamic stack allocation [enabled by default]: 2010:1 =>
- /scratch/kisskb/src/net/dccp/timer.c: warning: comparison of distinct pointer types lacks a cast [enabled by default]: 285:2 =>
- /scratch/kisskb/src/net/sunrpc/xprtrdma/verbs.c: warning: the frame size of 1056 bytes is larger than 1024 bytes [-Wframe-larger-than=]: 1774:1 =>
- /scratch/kisskb/src/sound/soc/codecs/pcm512x.c: warning: 'pcm512x_resume' defined but not used [-Wunused-function]: 545:12 =>
- /scratch/kisskb/src/sound/soc/codecs/pcm512x.c: warning: 'pcm512x_suspend' defined but not used [-Wunused-function]: 520:12 =>
- warning: (BRIDGE_NF_EBTABLES) selects NETFILTER_XTABLES which has unmet direct dependencies (NET && INET && NETFILTER): N/A =>
- warning: (DRM_RADEON && DRM_NOUVEAU && DRM_I915 && DRM_GMA500 && DRM_SHMOBILE && DRM_TILCDC && FB_BACKLIGHT && USB_APPLEDISPLAY && FB_OLPC_DCON && ASUS_LAPTOP && SONY_LAPTOP && THINKPAD_ACPI && EEEPC_LAPTOP && ACPI_CMPC && SAMSUNG_Q10) selects BACKLIGHT_CLASS_DEVICE which has unmet direct dependencies (HAS_IOMEM && BACKLIGHT_LCD_SUPPORT): N/A =>
- warning: (INTEL_MIC_HOST && CAIF_VIRTIO && VHOST_NET && VHOST_SCSI && VHOST_NET && VHOST_SCSI) selects VHOST_RING which has unmet direct dependencies (NETDEVICES && CAIF_VIRTIO || VIRTUALIZATION): N/A =>
- warning: (REMOTEPROC && RPMSG) selects VIRTUALIZATION which has unmet direct dependencies (!CPU_LITTLE_ENDIAN): N/A =>
- warning: drivers/built-in.o(.text+0x2c020c): Section mismatch in reference from the function etrax_init_module() to the function .init.text:etrax_ethernet_init(): N/A =>
- warning: drivers/built-in.o(.text+0x51300): Section mismatch in reference from the function etrax_init_module() to the function .init.text:etrax_ethernet_init(): N/A =>
- warning: drivers/net/built-in.o(.text+0x3fdd8): Section mismatch in reference from the function etrax_init_module() to the function .init.text:etrax_ethernet_init(): N/A =>
- warning: drivers/net/ethernet/3com/3c59x.o(.data+0x44): Section mismatch in reference from the variable vortex_eisa_driver to the function .init.text:vortex_eisa_probe(): N/A =>
- warning: drivers/net/ethernet/dec/tulip/de4x5.o(.data+0x38): Section mismatch in reference from the variable de4x5_eisa_driver to the function .init.text:de4x5_eisa_probe(): N/A =>
- warning: vmlinux.o(.data+0x41530): Section mismatch in reference from the variable lba_driver to the function .init.text:lba_driver_probe(): N/A =>
- warning: vmlinux.o(.data+0x415d0): Section mismatch in reference from the variable ccio_driver to the function .init.text:ccio_probe(): N/A =>
- warning: vmlinux.o(.data+0x41734): Section mismatch in reference from the variable dino_driver to the function .init.text:dino_probe(): N/A =>
- warning: vmlinux.o(.data+0x41844): Section mismatch in reference from the variable lasi_driver to the function .init.text:lasi_init_chip(): N/A =>
- warning: vmlinux.o(.data+0x418a4): Section mismatch in reference from the variable asp_driver to the function .init.text:asp_init_chip(): N/A =>
- warning: vmlinux.o(.data+0x41904): Section mismatch in reference from the variable wax_driver to the function .init.text:wax_init_chip(): N/A =>
- warning: vmlinux.o(.data+0x4196c): Section mismatch in reference from the variable eisa_driver to the function .init.text:eisa_probe(): N/A =>
- warning: vmlinux.o(.data+0x41b3c): Section mismatch in reference from the variable superio_driver to the function .init.text:superio_probe(): N/A =>
Gr{oetje,eeting}s,
Geert
--
Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@...ux-m68k.org
In personal conversations with technical people, I call myself a hacker. But
when I'm talking to journalists I just say "programmer" or something like that.
-- Linus Torvalds
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