Date:   Mon,  6 Mar 2017 14:59:26 +0100
From:   Geert Uytterhoeven <geert@...ux-m68k.org>
To:     linux-kernel@...r.kernel.org
Subject: Build regressions/improvements in v4.11-rc1

Below is the list of build error/warning regressions/improvements in
v4.11-rc1[1] compared to v4.10[2].

Summarized:
  - build errors: +19/-1
  - build warnings: +1108/-835

Happy fixing! ;-)

Thanks to the linux-next team for providing the build service.

[1] http://kisskb.ellerman.id.au/kisskb/head/c1ae3cfa0e89fa1a7ecc4c99031f5e9ae99d9201/ (all 266 configs)
[2] http://kisskb.ellerman.id.au/kisskb/head/c470abd4fde40ea6a0846a2beab642a578c0b8cd/ (all 266 configs)


*** ERRORS ***

19 error regressions:
  + /home/kisskb/slave/src/arch/avr32/oprofile/backtrace.c: error: dereferencing pointer to incomplete type:  => 58
  + /home/kisskb/slave/src/arch/avr32/oprofile/backtrace.c: error: implicit declaration of function 'user_mode':  => 60
  + /home/kisskb/slave/src/arch/mips/cavium-octeon/cpu.c: error: implicit declaration of function 'task_stack_page' [-Werror=implicit-function-declaration]:  => 31:3
  + /home/kisskb/slave/src/arch/mips/cavium-octeon/cpu.c: error: invalid application of 'sizeof' to incomplete type 'struct pt_regs' :  => 31:3
  + /home/kisskb/slave/src/arch/mips/cavium-octeon/crypto/octeon-crypto.c: error: implicit declaration of function 'task_stack_page' [-Werror=implicit-function-declaration]:  => 35:6
  + /home/kisskb/slave/src/arch/mips/cavium-octeon/smp.c: error: implicit declaration of function 'task_stack_page' [-Werror=implicit-function-declaration]:  => 214:2
  + /home/kisskb/slave/src/arch/mips/include/asm/fpu.h: error: invalid application of 'sizeof' to incomplete type 'struct pt_regs' :  => 140:3, 188:2, 138:3, 136:2
  + /home/kisskb/slave/src/arch/mips/include/asm/processor.h: error: invalid application of 'sizeof' to incomplete type 'struct pt_regs':  => 385:31
  + /home/kisskb/slave/src/arch/mips/kernel/smp-mt.c: error: implicit declaration of function 'task_stack_page' [-Werror=implicit-function-declaration]:  => 215:2
  + /home/kisskb/slave/src/arch/mips/sgi-ip27/ip27-berr.c: error: dereferencing pointer to incomplete type:  => 59:17, 66:13
  + /home/kisskb/slave/src/arch/mips/sgi-ip27/ip27-berr.c: error: implicit declaration of function 'force_sig' [-Werror=implicit-function-declaration]:  => 75:2
  + /home/kisskb/slave/src/arch/mips/sgi-ip32/ip32-berr.c: error: implicit declaration of function 'force_sig' [-Werror=implicit-function-declaration]:  => 31:2
  + /home/kisskb/slave/src/arch/openrisc/include/asm/atomic.h: Error: unknown opcode2 `l.lwa'.:  => 70, 107, 69
  + /home/kisskb/slave/src/arch/openrisc/include/asm/atomic.h: Error: unknown opcode2 `l.swa'.:  => 72, 71, 111
  + /home/kisskb/slave/src/arch/openrisc/include/asm/bitops/atomic.h: Error: unknown opcode2 `l.lwa'.:  => 18, 35, 70, 90
  + /home/kisskb/slave/src/arch/openrisc/include/asm/bitops/atomic.h: Error: unknown opcode2 `l.swa'.:  => 20, 37, 92, 72
  + /home/kisskb/slave/src/arch/openrisc/include/asm/cmpxchg.h: Error: unknown opcode2 `l.lwa'.:  => 68, 30
  + /home/kisskb/slave/src/arch/openrisc/include/asm/cmpxchg.h: Error: unknown opcode2 `l.swa'.:  => 34, 69
  + /home/kisskb/slave/src/drivers/char/nwbutton.c: error: implicit declaration of function 'kill_cad_pid' [-Werror=implicit-function-declaration]:  => 134:3

1 error improvements:
  - error: rtnetlink.c: relocation truncated to fit: R_AVR32_11H_PCREL against `.text'+217dc: (.text+0x21bec) => 


*** WARNINGS ***

1108 warning regressions:

[Deleted 1030 lines about "warning: -ffunction-sections disabled; it makes profiling impossible [enabled by default]" on parisc-allmodconfig]

  + /home/kisskb/slave/src/arch/arc/include/asm/kprobes.h: warning: 'trap_is_kprobe' defined but not used [-Wunused-function]:  => 57:13
  + /home/kisskb/slave/src/arch/mips/include/asm/sibyte/bcm1480_scd.h: warning: "M_SPC_CFG_CLEAR" redefined:  => 274:0
  + /home/kisskb/slave/src/arch/mips/include/asm/sibyte/bcm1480_scd.h: warning: "M_SPC_CFG_ENABLE" redefined:  => 275:0
  + /home/kisskb/slave/src/arch/x86/hyperv/hv_init.c: warning: label 'register_msr_cs' defined but not used [-Wunused-label]:  => 167:1
  + /home/kisskb/slave/src/arch/x86/kernel/e820.c: warning: 'gapstart' may be used uninitialized in this function [-Wuninitialized]:  => 643:16, 645:8
  + /home/kisskb/slave/src/crypto/ccm.c: warning: 'crypto_ccm_auth' uses dynamic stack allocation [enabled by default]:  => 235:1
  + /home/kisskb/slave/src/drivers/crypto/chelsio/chcr_algo.c: warning: 'chcr_copy_assoc.isra.20' uses dynamic stack allocation [enabled by default]:  => 1336:1
  + /home/kisskb/slave/src/drivers/crypto/mediatek/mtk-sha.c: warning: 'mtk_sha_finish_hmac' uses dynamic stack allocation [enabled by default]:  => 371:1
  + /home/kisskb/slave/src/drivers/crypto/mediatek/mtk-sha.c: warning: 'mtk_sha_setkey' uses dynamic stack allocation [enabled by default]:  => 880:1
  + /home/kisskb/slave/src/drivers/gpu/drm/nouveau/nvkm/subdev/secboot/acr_r352.c: warning: 'acr_r352_load' uses dynamic stack allocation [enabled by default]:  => 736:1
  + /home/kisskb/slave/src/drivers/gpu/drm/nouveau/nvkm/subdev/secboot/acr_r352.c: warning: 'acr_r352_ls_write_wpr' uses dynamic stack allocation [enabled by default]:  => 382:1
  + /home/kisskb/slave/src/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_buffer.c: warning: 'st_lsm6dsx_read_fifo' uses dynamic stack allocation [enabled by default]:  => 303:1
  + /home/kisskb/slave/src/drivers/iio/imu/st_lsm6dsx/st_lsm6dsx_i2c.c: warning: 'st_lsm6dsx_i2c_write' uses dynamic stack allocation [enabled by default]:  => 53:1
  + /home/kisskb/slave/src/drivers/media/platform/coda/imx-vdoa.c: warning: passing argument 1 of '__platform_driver_register' discards 'const' qualifier from pointer target type [enabled by default]:  => 333:1
  + /home/kisskb/slave/src/drivers/media/platform/coda/imx-vdoa.c: warning: passing argument 1 of 'platform_driver_unregister' discards 'const' qualifier from pointer target type [enabled by default]:  => 333:1
  + /home/kisskb/slave/src/drivers/net/ethernet/ibm/emac/core.c: warning: unused variable 'res' [-Wunused-variable]:  => 2592:6
  + /home/kisskb/slave/src/drivers/net/ethernet/marvell/mvpp2.c: warning: overflow in implicit constant conversion [-Woverflow]:  => 3763:8
  + /home/kisskb/slave/src/drivers/pinctrl/uniphier/pinctrl-uniphier-core.c: warning: 'arg' may be used uninitialized in this function [-Wuninitialized]:  => 293:38
  + /home/kisskb/slave/src/drivers/s390/block/dasd_devmap.c: warning: 'dasd_parse_range' uses dynamic stack allocation [enabled by default]:  => 357:1
  + /home/kisskb/slave/src/drivers/scsi/device_handler/scsi_dh_emc.c: warning: 'send_trespass_cmd' uses dynamic stack allocation [enabled by default]:  => 294:1
  + /home/kisskb/slave/src/drivers/scsi/device_handler/scsi_dh_rdac.c: warning: 'send_mode_select' uses dynamic stack allocation [enabled by default]:  => 583:1
  + /home/kisskb/slave/src/drivers/staging/octeon/ethernet-rx.c: warning: unused variable 'priv' [-Wunused-variable]:  => 339:28
  + /home/kisskb/slave/src/drivers/target/iscsi/cxgbit/cxgbit_target.c: warning: 'cxgbit_tx_datain_iso.isra.34' uses dynamic stack allocation [enabled by default]:  => 502:1
  + /home/kisskb/slave/src/fs/read_write.c: warning: unused variable 'buf' [-Wunused-variable]:  => 819:16
  + /home/kisskb/slave/src/kernel/cgroup/cgroup-v1.c: warning: 'root' may be used uninitialized in this function [-Wuninitialized]:  => 1200:9
  + /home/kisskb/slave/src/kernel/relay.c: warning: format '%zd' expects argument of type 'signed size_t', but argument 2 has type 'size_t' [-Wformat]:  => 851:10
  + /home/kisskb/slave/src/kernel/relay.c: warning: format '%zd' expects argument of type 'signed size_t', but argument 3 has type 'size_t' [-Wformat]:  => 851:10
  + /home/kisskb/slave/src/mm/dmapool.c: warning: format '%zu' expects argument of type 'size_t', but argument 6 has type 'unsigned int' [-Wformat=]:  => 96:46
  + /home/kisskb/slave/src/mm/dmapool.c: warning: format '%zu' expects argument of type 'size_t', but argument 6 has type 'unsigned int' [-Wformat]:  => 99:6
  + /home/kisskb/slave/src/mm/dmapool.c: warning: format '%zu' expects argument of type 'size_t', but argument 7 has type 'unsigned int' [-Wformat=]:  => 96:51
  + /home/kisskb/slave/src/mm/dmapool.c: warning: format '%zu' expects argument of type 'size_t', but argument 7 has type 'unsigned int' [-Wformat]:  => 99:6
  + /home/kisskb/slave/src/net/rds/connection.c: warning: 'rds_walk_conn_path_info.isra.2.constprop.3' uses dynamic stack allocation [enabled by default]:  => 592:1
  + /home/kisskb/slave/src/net/sctp/sm_make_chunk.c: warning: 'sctp_pack_cookie.isra.8' uses dynamic stack allocation [enabled by default]:  => 1698:1
  + /home/kisskb/slave/src/net/sunrpc/svc.c: warning: format '%zd' expects argument of type 'signed size_t', but argument 3 has type 'size_t {aka unsigned int}' [-Wformat=]:  => 1285:33
  + /home/kisskb/slave/src/net/sunrpc/svc.c: warning: format '%zd' expects argument of type 'signed size_t', but argument 3 has type 'size_t' [-Wformat]:  => 1286:4
  + /home/kisskb/slave/src/security/apparmor/crypto.c: warning: 'aa_calc_hash' uses dynamic stack allocation [enabled by default]:  => 67:1
  + <stdin>: warning: #warning syscall statx not implemented [-Wcpp]:  => 1325:2
  + <stdin>: warning: #warning syscall statx not implemented:  => 1325:2
  + scripts/Makefile.gcc-plugins: warning: cannot use CONFIG_KCOV: -fsanitize-coverage=trace-pc is not supported by compiler:  => 23
  + warning: drivers/built-in.o(.data+0x1994): Section mismatch in reference from the variable lba_driver to the function .init.text:lba_driver_probe():  => N/A
  + warning: drivers/built-in.o(.data+0x1a50): Section mismatch in reference from the variable ccio_driver to the function .init.text:ccio_probe():  => N/A
  + warning: drivers/built-in.o(.data+0x1bac): Section mismatch in reference from the variable dino_driver to the function .init.text:dino_probe():  => N/A
  + warning: drivers/built-in.o(.data+0x1cec): Section mismatch in reference from the variable lasi_driver to the function .init.text:lasi_init_chip():  => N/A
  + warning: drivers/built-in.o(.data+0x1d50): Section mismatch in reference from the variable asp_driver to the function .init.text:asp_init_chip():  => N/A
  + warning: drivers/built-in.o(.data+0x1db4): Section mismatch in reference from the variable wax_driver to the function .init.text:wax_init_chip():  => N/A
  + warning: drivers/built-in.o(.data+0x1e1c): Section mismatch in reference from the variable eisa_driver to the function .init.text:eisa_probe():  => N/A
  + warning: drivers/built-in.o(.data+0x2020): Section mismatch in reference from the variable superio_driver to the function .init.text:superio_probe():  => N/A
  + warning: drivers/built-in.o(.text+0x123c35): Section mismatch in reference from the function dmar_walk_remapping_entries() to the function .init.text:dmar_table_print_dmar_entry():  => N/A
  + warning: drivers/built-in.o(.text+0x1479d1): Section mismatch in reference from the function dmar_walk_remapping_entries() to the function .init.text:dmar_table_print_dmar_entry():  => N/A
  + warning: drivers/iommu/built-in.o(.text+0x7215): Section mismatch in reference from the function dmar_walk_remapping_entries() to the function .init.text:dmar_table_print_dmar_entry():  => N/A
  + warning: drivers/iommu/built-in.o(.text+0xefb1): Section mismatch in reference from the function dmar_walk_remapping_entries() to the function .init.text:dmar_table_print_dmar_entry():  => N/A
  + warning: drivers/parisc/built-in.o(.data+0x164): Section mismatch in reference from the variable lba_driver to the function .init.text:lba_driver_probe():  => N/A
  + warning: drivers/parisc/built-in.o(.data+0x220): Section mismatch in reference from the variable ccio_driver to the function .init.text:ccio_probe():  => N/A
  + warning: drivers/parisc/built-in.o(.data+0x37c): Section mismatch in reference from the variable dino_driver to the function .init.text:dino_probe():  => N/A
  + warning: drivers/parisc/built-in.o(.data+0x4bc): Section mismatch in reference from the variable lasi_driver to the function .init.text:lasi_init_chip():  => N/A
  + warning: drivers/parisc/built-in.o(.data+0x520): Section mismatch in reference from the variable asp_driver to the function .init.text:asp_init_chip():  => N/A
  + warning: drivers/parisc/built-in.o(.data+0x584): Section mismatch in reference from the variable wax_driver to the function .init.text:wax_init_chip():  => N/A
  + warning: drivers/parisc/built-in.o(.data+0x5ec): Section mismatch in reference from the variable eisa_driver to the function .init.text:eisa_probe():  => N/A
  + warning: drivers/parisc/built-in.o(.data+0x7f0): Section mismatch in reference from the variable superio_driver to the function .init.text:superio_probe():  => N/A
  + warning: vmlinux.o(.data+0x5e794): Section mismatch in reference from the variable lba_driver to the function .init.text:lba_driver_probe():  => N/A
  + warning: vmlinux.o(.data+0x5e850): Section mismatch in reference from the variable ccio_driver to the function .init.text:ccio_probe():  => N/A
  + warning: vmlinux.o(.data+0x5e9ac): Section mismatch in reference from the variable dino_driver to the function .init.text:dino_probe():  => N/A
  + warning: vmlinux.o(.data+0x5eaec): Section mismatch in reference from the variable lasi_driver to the function .init.text:lasi_init_chip():  => N/A
  + warning: vmlinux.o(.data+0x5eb50): Section mismatch in reference from the variable asp_driver to the function .init.text:asp_init_chip():  => N/A
  + warning: vmlinux.o(.data+0x5ebb4): Section mismatch in reference from the variable wax_driver to the function .init.text:wax_init_chip():  => N/A
  + warning: vmlinux.o(.data+0x5ec1c): Section mismatch in reference from the variable eisa_driver to the function .init.text:eisa_probe():  => N/A
  + warning: vmlinux.o(.data+0x5ee20): Section mismatch in reference from the variable superio_driver to the function .init.text:superio_probe():  => N/A
  + warning: vmlinux.o(.text+0x174): Section mismatch in reference from the function regulator_list_hardware_vsel() to the function .init.text:start_kernel():  => N/A
  + warning: vmlinux.o(.text+0x4644140): Section mismatch in reference from the function .create_device_attrs() to the function .init.text:.make_sensor_label():  => N/A
  + warning: vmlinux.o(.text+0x5077c5): Section mismatch in reference from the function dmar_walk_remapping_entries() to the function .init.text:dmar_table_print_dmar_entry():  => N/A
  + warning: vmlinux.o(.text+0x5b1a11): Section mismatch in reference from the function dmar_walk_remapping_entries() to the function .init.text:dmar_table_print_dmar_entry():  => N/A
  + warning: vmlinux.o(.text+0xdbc): Section mismatch in reference from the function SyS_eventfd() to the function .init.text:pcibios_init_bridge():  => N/A
  + warning: vmlinux.o(.text.unlikely+0xe194): Section mismatch in reference from the function .init_reserved_page() to the function .meminit.text:.early_pfn_to_nid():  => N/A
  + warning: vmlinux.o(.text.unlikely+0xe1f0): Section mismatch in reference from the function .init_reserved_page() to the function .meminit.text:.early_pfn_to_nid():  => N/A
  + warning: vmlinux.o(.text.unlikely+0xe254): Section mismatch in reference from the function .init_reserved_page() to the function .meminit.text:.__init_single_page.isra.41():  => N/A
  + warning: vmlinux.o(.text.unlikely+0xfe8c): Section mismatch in reference from the function .init_reserved_page() to the function .meminit.text:.early_pfn_to_nid():  => N/A
  + warning: vmlinux.o(.text.unlikely+0xfee8): Section mismatch in reference from the function .init_reserved_page() to the function .meminit.text:.early_pfn_to_nid():  => N/A
  + warning: vmlinux.o(.text.unlikely+0xff4c): Section mismatch in reference from the function .init_reserved_page() to the function .meminit.text:.__init_single_page.isra.41():  => N/A

835 warning improvements:

[Deleted 729 lines about "warning: -ffunction-sections disabled; it makes profiling impossible [enabled by default]" on parisc-allmodconfig]

  - /home/kisskb/slave/src/arch/frv/mb93090-mb00/pci-frv.c: warning: ignoring return value of 'pci_assign_resource', declared with attribute warn_unused_result [-Wunused-result]: 176:24 => 
  - /home/kisskb/slave/src/crypto/wp512.c: warning: the frame size of 1104 bytes is larger than 1024 bytes [-Wframe-larger-than=]: 987:1 => 
  - /home/kisskb/slave/src/crypto/wp512.c: warning: the frame size of 1136 bytes is larger than 1024 bytes [-Wframe-larger-than=]: 987:1 => 
  - /home/kisskb/slave/src/drivers/crypto/chelsio/chcr_algo.c: warning: 'chcr_copy_assoc.isra.19' uses dynamic stack allocation [enabled by default]: 1334:1 => 
  - /home/kisskb/slave/src/drivers/gpu/drm/nouveau/nvkm/subdev/secboot/gm200.c: warning: 'gm200_secboot_run_hs_blob' uses dynamic stack allocation [enabled by default]: 1251:1 => 
  - /home/kisskb/slave/src/drivers/gpu/drm/nouveau/nvkm/subdev/secboot/gm200.c: warning: 'ls_ucode_mgr_write_wpr.isra.1' uses dynamic stack allocation [enabled by default]: 802:1 => 
  - /home/kisskb/slave/src/drivers/gpu/drm/vc4/vc4_validate.c: warning: 'validate_gl_shader_rec.isra.1' uses dynamic stack allocation [enabled by default]: 920:1 => 
  - /home/kisskb/slave/src/drivers/mfd/arizona-core.c: warning: 'n_subdevs' may be used uninitialized in this function [-Wuninitialized]: 1526:6 => 
  - /home/kisskb/slave/src/drivers/mfd/tc3589x.c: warning: 'version' may be used uninitialized in this function [-Wuninitialized]: 390:2 => 
  - /home/kisskb/slave/src/drivers/mmc/core/block.c: warning: 'arg' may be used uninitialized in this function: 1150 => 
  - /home/kisskb/slave/src/drivers/mmc/core/block.c: warning: 'from' may be used uninitialized in this function: 1150 => 
  - /home/kisskb/slave/src/drivers/mmc/core/block.c: warning: 'nr' may be used uninitialized in this function: 1150 => 
  - /home/kisskb/slave/src/drivers/net/wireless/intel/iwlwifi/mvm/fw.c: warning: 'data_pkg' may be used uninitialized in this function [-Wuninitialized]: 982:23 => 
  - /home/kisskb/slave/src/drivers/nvdimm/region_devs.c: warning: 'nd_region' may be used uninitialized in this function [-Wuninitialized]: 858:17 => 
  - /home/kisskb/slave/src/drivers/scsi/lpfc/lpfc_bsg.c: warning: 'bsg_reply' may be used uninitialized in this function [-Wuninitialized]: 1465:15, 5077:15 => 
  - /home/kisskb/slave/src/drivers/scsi/pmcraid.c: warning: passing argument 2 of 'access_ok' makes pointer from integer without a cast [enabled by default]: 3729:3 => 
  - /home/kisskb/slave/src/drivers/spi/spi-fsl-lpspi.c: warning: 'ret' may be used uninitialized in this function [-Wuninitialized]: 396:2 => 
  - /home/kisskb/slave/src/drivers/staging/comedi/drivers/pcl818.c: warning: 'last_chan' may be used uninitialized in this function [-Wuninitialized]: 336:6 => 
  - /home/kisskb/slave/src/drivers/staging/i4l/icn/icn.c: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]: 89:3 => 
  - /home/kisskb/slave/src/drivers/target/iscsi/cxgbit/cxgbit_target.c: warning: 'cxgbit_tx_datain_iso.isra.33' uses dynamic stack allocation [enabled by default]: 498:1 => 
  - /home/kisskb/slave/src/drivers/tty/serial/8250/8250_hp300.c: warning: #warning CONFIG_SERIAL_8250 defined but neither CONFIG_HPDCA nor CONFIG_HPAPCI defined, are you sure? [-Wcpp]: 23:2 => 
  - /home/kisskb/slave/src/drivers/tty/serial/8250/8250_port.c: warning: 'flags' may be used uninitialized in this function: 3149:16 => 
  - /home/kisskb/slave/src/drivers/usb/serial/cp210x.c: warning: 'count' may be used uninitialized in this function [-Wuninitialized]: 862:2 => 
  - /home/kisskb/slave/src/fs/compat_binfmt_elf.c: warning: 'cputime_to_compat_timeval' defined but not used [-Wunused-function]: 58:13 => 
  - /home/kisskb/slave/src/fs/dcache.c: warning: 'n' may be used uninitialized in this function: 2773, 2529, 2773:11 => 2529, 2773
  - /home/kisskb/slave/src/fs/userfaultfd.c: warning: control reaches end of non-void function [-Wreturn-type]: 579:1 => 
  - /home/kisskb/slave/src/include/linux/cgroup.h: warning: 'root' may be used uninitialized in this function [-Wuninitialized]: 354:11 => 
  - /home/kisskb/slave/src/include/linux/pinctrl/pinconf-generic.h: warning: 'arg' may be used uninitialized in this function [-Wuninitialized]: 155:9 => 
  - /home/kisskb/slave/src/kernel/cgroup.c: warning: 'root' may be used uninitialized in this function [-Wuninitialized]: 2251:23 => 
  - /home/kisskb/slave/src/kernel/printk/printk.c: warning: 'old' may be used uninitialized in this function: 158:15, 158 => 161
  - /home/kisskb/slave/src/kernel/relay.c: warning: format '%Zd' expects argument of type 'signed size_t', but argument 2 has type 'size_t' [-Wformat]: 851:10 => 
  - /home/kisskb/slave/src/kernel/relay.c: warning: format '%Zd' expects argument of type 'signed size_t', but argument 3 has type 'size_t' [-Wformat]: 851:10 => 
  - /home/kisskb/slave/src/kernel/time/timekeeping.c: warning: 'cs_was_changed_seq' may be used uninitialized in this function: 1082:5, 1082 => 1084
  - /home/kisskb/slave/src/kernel/time/timer_stats.c: warning: 'timer_stats_update_stats' uses dynamic stack allocation [enabled by default]: 268:1 => 
  - /home/kisskb/slave/src/lib/lz4/lz4defs.h: warning: "A32" redefined [enabled by default]: 47:0 => 
  - /home/kisskb/slave/src/lib/mpi/mpicoder.c: warning: 'buff' may be used uninitialized in this function [-Wuninitialized]: 336:12, 352:8 => 336:12
  - /home/kisskb/slave/src/lib/rhashtable.c: warning: 'next' may be used uninitialized in this function: 169 => 
  - /home/kisskb/slave/src/mm/dmapool.c: warning: format '%Zu' expects argument of type 'size_t', but argument 6 has type 'unsigned int' [-Wformat=]: 96:46 => 
  - /home/kisskb/slave/src/mm/dmapool.c: warning: format '%Zu' expects argument of type 'size_t', but argument 6 has type 'unsigned int' [-Wformat]: 99:6 => 
  - /home/kisskb/slave/src/mm/dmapool.c: warning: format '%Zu' expects argument of type 'size_t', but argument 7 has type 'unsigned int' [-Wformat=]: 96:51 => 
  - /home/kisskb/slave/src/mm/dmapool.c: warning: format '%Zu' expects argument of type 'size_t', but argument 7 has type 'unsigned int' [-Wformat]: 99:6 => 
  - /home/kisskb/slave/src/mm/memcontrol.c: warning: 'isolated' may be used uninitialized in this function [-Wuninitialized]: 2049:5 => 
  - /home/kisskb/slave/src/mm/page_alloc.c: warning: 'buddy' may be used uninitialized in this function [-Wuninitialized]: 868:31 => 
  - /home/kisskb/slave/src/net/core/dev.c: warning: 'tail' may be used uninitialized in this function: 2984, 2984:39 => 3002
  - /home/kisskb/slave/src/net/core/flow_dissector.c: warning: 'vlan' may be used uninitialized in this function: 271, 271:26 => 272
  - /home/kisskb/slave/src/net/mac80211/mesh_pathtbl.c: warning: 'mpath' may be used uninitialized in this function [-Wuninitialized]: 450:11 => 
  - /home/kisskb/slave/src/net/mac80211/tdls.c: warning: 'subband_start' may be used uninitialized in this function [-Wuninitialized]: 104:43 => 
  - /home/kisskb/slave/src/net/rds/connection.c: warning: 'rds_walk_conn_path_info' uses dynamic stack allocation [enabled by default]: 592:1 => 
  - /home/kisskb/slave/src/net/sctp/sm_make_chunk.c: warning: 'sctp_pack_cookie.isra.10' uses dynamic stack allocation [enabled by default]: 1688:1 => 
  - /home/kisskb/slave/src/net/sunrpc/svc.c: warning: format '%Zd' expects argument of type 'signed size_t', but argument 3 has type 'size_t {aka unsigned int}' [-Wformat=]: 1263:33 => 
  - /home/kisskb/slave/src/net/sunrpc/svc.c: warning: format '%Zd' expects argument of type 'signed size_t', but argument 3 has type 'size_t' [-Wformat]: 1264:4 => 
  - /home/kisskb/slave/src/sound/core/pcm_iec958.c: warning: 'ws' may be used uninitialized in this function [-Wuninitialized]: 80:9 => 
  - /home/kisskb/slave/src/sound/mips/hal2.c: warning: 'l' may be used uninitialized in this function [-Wmaybe-uninitialized]: 223:35 => 
  - /home/kisskb/slave/src/sound/mips/hal2.c: warning: 'l' may be used uninitialized in this function [-Wuninitialized]: 223:35 => 
  - /home/kisskb/slave/src/sound/mips/hal2.c: warning: 'new' may be used uninitialized in this function [-Wmaybe-uninitialized]: 260:13 => 
  - /home/kisskb/slave/src/sound/mips/hal2.c: warning: 'new' may be used uninitialized in this function [-Wuninitialized]: 260:2 => 
  - /home/kisskb/slave/src/sound/mips/hal2.c: warning: 'old' may be used uninitialized in this function [-Wmaybe-uninitialized]: 260:13 => 
  - /home/kisskb/slave/src/sound/mips/hal2.c: warning: 'old' may be used uninitialized in this function [-Wuninitialized]: 260:2 => 
  - /home/kisskb/slave/src/sound/mips/hal2.c: warning: 'r' may be used uninitialized in this function [-Wmaybe-uninitialized]: 224:35 => 
  - /home/kisskb/slave/src/sound/mips/hal2.c: warning: 'r' may be used uninitialized in this function [-Wuninitialized]: 224:35 => 
  - arch/m68k/configs/multi_defconfig: warning: symbol value 'm' invalid for NF_CT_PROTO_UDPLITE: 89 => 
  - arch/m68k/configs/sun3_defconfig: warning: symbol value 'm' invalid for NF_CT_PROTO_UDPLITE: 75 => 
  - arch/mips/configs/ip22_defconfig: warning: symbol value 'm' invalid for NF_CT_PROTO_DCCP: 70 => 
  - arch/mips/configs/ip22_defconfig: warning: symbol value 'm' invalid for NF_CT_PROTO_UDPLITE: 71 => 
  - arch/mips/configs/ip27_defconfig: warning: symbol value 'm' invalid for SCSI_DH: 136 => 
  - arch/mips/configs/malta_defconfig: warning: symbol value 'm' invalid for NF_CT_PROTO_DCCP: 62 => 
  - arch/mips/configs/malta_defconfig: warning: symbol value 'm' invalid for NF_CT_PROTO_UDPLITE: 63 => 
  - warning: drivers/built-in.o(.data+0x19ec): Section mismatch in reference from the variable lba_driver to the function .init.text:lba_driver_probe(): N/A => 
  - warning: drivers/built-in.o(.data+0x1aa8): Section mismatch in reference from the variable ccio_driver to the function .init.text:ccio_probe(): N/A => 
  - warning: drivers/built-in.o(.data+0x1c4c): Section mismatch in reference from the variable dino_driver to the function .init.text:dino_probe(): N/A => 
  - warning: drivers/built-in.o(.data+0x1d8c): Section mismatch in reference from the variable lasi_driver to the function .init.text:lasi_init_chip(): N/A => 
  - warning: drivers/built-in.o(.data+0x1df0): Section mismatch in reference from the variable asp_driver to the function .init.text:asp_init_chip(): N/A => 
  - warning: drivers/built-in.o(.data+0x1e54): Section mismatch in reference from the variable wax_driver to the function .init.text:wax_init_chip(): N/A => 
  - warning: drivers/built-in.o(.data+0x1ebc): Section mismatch in reference from the variable eisa_driver to the function .init.text:eisa_probe(): N/A => 
  - warning: drivers/built-in.o(.data+0x20c0): Section mismatch in reference from the variable superio_driver to the function .init.text:superio_probe(): N/A => 
  - warning: drivers/built-in.o(.text+0x1213a5): Section mismatch in reference from the function dmar_walk_remapping_entries() to the function .init.text:dmar_table_print_dmar_entry(): N/A => 
  - warning: drivers/built-in.o(.text+0x144091): Section mismatch in reference from the function dmar_walk_remapping_entries() to the function .init.text:dmar_table_print_dmar_entry(): N/A => 
  - warning: drivers/iommu/built-in.o(.text+0x6ec5): Section mismatch in reference from the function dmar_walk_remapping_entries() to the function .init.text:dmar_table_print_dmar_entry(): N/A => 
  - warning: drivers/iommu/built-in.o(.text+0xeaa1): Section mismatch in reference from the function dmar_walk_remapping_entries() to the function .init.text:dmar_table_print_dmar_entry(): N/A => 
  - warning: drivers/parisc/built-in.o(.data+0x1ac): Section mismatch in reference from the variable lba_driver to the function .init.text:lba_driver_probe(): N/A => 
  - warning: drivers/parisc/built-in.o(.data+0x268): Section mismatch in reference from the variable ccio_driver to the function .init.text:ccio_probe(): N/A => 
  - warning: drivers/parisc/built-in.o(.data+0x40c): Section mismatch in reference from the variable dino_driver to the function .init.text:dino_probe(): N/A => 
  - warning: drivers/parisc/built-in.o(.data+0x54c): Section mismatch in reference from the variable lasi_driver to the function .init.text:lasi_init_chip(): N/A => 
  - warning: drivers/parisc/built-in.o(.data+0x5b0): Section mismatch in reference from the variable asp_driver to the function .init.text:asp_init_chip(): N/A => 
  - warning: drivers/parisc/built-in.o(.data+0x614): Section mismatch in reference from the variable wax_driver to the function .init.text:wax_init_chip(): N/A => 
  - warning: drivers/parisc/built-in.o(.data+0x67c): Section mismatch in reference from the variable eisa_driver to the function .init.text:eisa_probe(): N/A => 
  - warning: drivers/parisc/built-in.o(.data+0x880): Section mismatch in reference from the variable superio_driver to the function .init.text:superio_probe(): N/A => 
  - warning: vmlinux.o(.data+0x5af6c): Section mismatch in reference from the variable lba_driver to the function .init.text:lba_driver_probe(): N/A => 
  - warning: vmlinux.o(.data+0x5b028): Section mismatch in reference from the variable ccio_driver to the function .init.text:ccio_probe(): N/A => 
  - warning: vmlinux.o(.data+0x5b1cc): Section mismatch in reference from the variable dino_driver to the function .init.text:dino_probe(): N/A => 
  - warning: vmlinux.o(.data+0x5b30c): Section mismatch in reference from the variable lasi_driver to the function .init.text:lasi_init_chip(): N/A => 
  - warning: vmlinux.o(.data+0x5b370): Section mismatch in reference from the variable asp_driver to the function .init.text:asp_init_chip(): N/A => 
  - warning: vmlinux.o(.data+0x5b3d4): Section mismatch in reference from the variable wax_driver to the function .init.text:wax_init_chip(): N/A => 
  - warning: vmlinux.o(.data+0x5b43c): Section mismatch in reference from the variable eisa_driver to the function .init.text:eisa_probe(): N/A => 
  - warning: vmlinux.o(.data+0x5b640): Section mismatch in reference from the variable superio_driver to the function .init.text:superio_probe(): N/A => 
  - warning: vmlinux.o(.text+0x174): Section mismatch in reference from the function __aa_kvmalloc() to the function .init.text:start_kernel(): N/A => 
  - warning: vmlinux.o(.text+0x45440a0): Section mismatch in reference from the function .create_device_attrs() to the function .init.text:.make_sensor_label(): N/A => 
  - warning: vmlinux.o(.text+0x4ee995): Section mismatch in reference from the function dmar_walk_remapping_entries() to the function .init.text:dmar_table_print_dmar_entry(): N/A => 
  - warning: vmlinux.o(.text+0x594aa1): Section mismatch in reference from the function dmar_walk_remapping_entries() to the function .init.text:dmar_table_print_dmar_entry(): N/A => 
  - warning: vmlinux.o(.text+0xdbc): Section mismatch in reference from the function pkcs7_sig_note_skid() to the function .init.text:pcibios_init_bridge(): N/A => 
  - warning: vmlinux.o(.text.unlikely+0x10048): Section mismatch in reference from the function .init_reserved_page() to the function .meminit.text:.__init_single_page.isra.40(): N/A => 
  - warning: vmlinux.o(.text.unlikely+0xf1c8): Section mismatch in reference from the function .init_reserved_page() to the function .meminit.text:.early_pfn_to_nid(): N/A => 
  - warning: vmlinux.o(.text.unlikely+0xf224): Section mismatch in reference from the function .init_reserved_page() to the function .meminit.text:.early_pfn_to_nid(): N/A => 
  - warning: vmlinux.o(.text.unlikely+0xf288): Section mismatch in reference from the function .init_reserved_page() to the function .meminit.text:.__init_single_page.isra.40(): N/A => 
  - warning: vmlinux.o(.text.unlikely+0xff88): Section mismatch in reference from the function .init_reserved_page() to the function .meminit.text:.early_pfn_to_nid(): N/A => 
  - warning: vmlinux.o(.text.unlikely+0xffe4): Section mismatch in reference from the function .init_reserved_page() to the function .meminit.text:.early_pfn_to_nid(): 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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