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Message-Id: <1414488999-12138-1-git-send-email-geert@linux-m68k.org>
Date: Tue, 28 Oct 2014 10:36:39 +0100
From: Geert Uytterhoeven <geert@...ux-m68k.org>
To: linux-kernel@...r.kernel.org
Subject: Build regressions/improvements in v3.18-rc2
Below is the list of build error/warning regressions/improvements in
v3.18-rc2[1] compared to v3.17[2].
Summarized:
- build errors: +20/-15
- build warnings: +146/-64
JFYI, when comparing v3.18-rc2[1] to v3.18-rc1[3], the summaries are:
- build errors: +16/-17
- build warnings: +78/-48
Note that there may be false regressions, as some logs are incomplete.
Still, they're build errors/warnings.
As I haven't mastered kup yet, there's no verbose summary at
http://www.kernel.org/pub/linux/kernel/people/geert/linux-log/v3.18-rc2.summary.gz
Happy fixing! ;-)
Thanks to the linux-next team for providing the build service.
[1] http://kisskb.ellerman.id.au/kisskb/head/8016/ (all 119 configs)
[2] http://kisskb.ellerman.id.au/kisskb/head/7938/ (118 out of 119 configs)
[3] http://kisskb.ellerman.id.au/kisskb/head/8002/ (all 119 configs)
*** ERRORS ***
20 regressions:
+ /scratch/kisskb/src/Documentation/mic/mpssd/mpssd.c: error: (near initialization for 'virtblk_dev_page.blk_config.capacity'): => 152:3
+ /scratch/kisskb/src/Documentation/mic/mpssd/mpssd.c: error: (near initialization for 'virtblk_dev_page.blk_config.seg_max'): => 151:3
+ /scratch/kisskb/src/Documentation/mic/mpssd/mpssd.c: error: (near initialization for 'virtblk_dev_page.host_features'): => 149:3
+ /scratch/kisskb/src/Documentation/mic/mpssd/mpssd.c: error: (near initialization for 'virtnet_dev_page.host_features'): => 119:3
+ /scratch/kisskb/src/Documentation/mic/mpssd/mpssd.c: error: braced-group within expression allowed only inside a function: => 113:10, 93:10, 146:10, 116:10, 96:10
+ /scratch/kisskb/src/Documentation/mic/mpssd/mpssd.c: error: initializer element is not constant: => 149:3, 152:3, 119:3, 151:3
+ /scratch/kisskb/src/Documentation/prctl/disable-tsc-ctxt-sw-stress-test.c: error: impossible register constraint in 'asm': => 34:1
+ /scratch/kisskb/src/Documentation/prctl/disable-tsc-on-off-stress-test.c: error: impossible register constraint in 'asm': => 36:1
+ /scratch/kisskb/src/Documentation/prctl/disable-tsc-test.c: error: impossible register constraint in 'asm': => 36:1
+ /scratch/kisskb/src/drivers/bcma/main.c: error: implicit declaration of function 'of_translate_address' [-Werror=implicit-function-declaration]: => 150:3
+ error: No rule to make target /etc/sound/trxpro.hex: => N/A
+ error: icm.c: relocation truncated to fit: R_PPC64_REL24 against symbol `.__free_pages' defined in .text section in mm/built-in.o: => (.text+0x1ffb040)
+ error: icm.c: relocation truncated to fit: R_PPC64_REL24 against symbol `.debug_dma_unmap_sg' defined in .text section in lib/built-in.o: => (.text+0x1ffaf3c)
+ error: icm.c: relocation truncated to fit: R_PPC64_REL24 against symbol `_savegpr0_27' defined in .text.save.restore section in arch/powerpc/lib/built-in.o: => (.text+0x1ffab28), (.text+0x1ffa8c8)
+ error: relocation truncated to fit: R_PPC64_REL24 against symbol `.kmem_cache_alloc_node_trace' defined in .text section in mm/built-in.o: => (.text+0x1ffb2e4)
+ error: relocation truncated to fit: R_PPC64_REL24 against symbol `_restgpr0_16' defined in .text.save.restore section in arch/powerpc/lib/built-in.o: => (.text+0x1ffa698)
+ error: relocation truncated to fit: R_PPC64_REL24 against symbol `_restgpr0_22' defined in .text.save.restore section in arch/powerpc/lib/built-in.o: => (.text+0x1ffa2e0)
+ error: relocation truncated to fit: R_PPC64_REL24 against symbol `_savegpr0_16' defined in .text.save.restore section in arch/powerpc/lib/built-in.o: => (.text+0x1ffa2ec)
+ error: relocation truncated to fit: R_PPC64_REL24 against symbol `_savegpr0_22' defined in .text.save.restore section in arch/powerpc/lib/built-in.o: => (.text+0x1ffa178)
+ error: relocation truncated to fit: R_PPC64_REL24 against symbol `_savegpr0_27' defined in .text.save.restore section in arch/powerpc/lib/built-in.o: => (.text+0x1ff9180)
15 improvements:
- /scratch/kisskb/src/drivers/base/regmap/regmap-i2c.c: error: implicit declaration of function 'i2c_check_functionality' [-Werror=implicit-function-declaration]: 117:2 =>
- /scratch/kisskb/src/drivers/base/regmap/regmap-i2c.c: error: implicit declaration of function 'i2c_master_send' [-Werror=implicit-function-declaration]: 96:2 =>
- /scratch/kisskb/src/drivers/base/regmap/regmap-i2c.c: error: implicit declaration of function 'i2c_smbus_read_byte_data' [-Werror=implicit-function-declaration]: 28:2 =>
- /scratch/kisskb/src/drivers/base/regmap/regmap-i2c.c: error: implicit declaration of function 'i2c_smbus_read_word_data' [-Werror=implicit-function-declaration]: 64:2 =>
- /scratch/kisskb/src/drivers/base/regmap/regmap-i2c.c: error: implicit declaration of function 'i2c_smbus_write_byte_data' [-Werror=implicit-function-declaration]: 46:2 =>
- /scratch/kisskb/src/drivers/base/regmap/regmap-i2c.c: error: implicit declaration of function 'i2c_smbus_write_word_data' [-Werror=implicit-function-declaration]: 82:2 =>
- /scratch/kisskb/src/drivers/base/regmap/regmap-i2c.c: error: implicit declaration of function 'i2c_transfer' [-Werror=implicit-function-declaration]: 130:2 =>
- /scratch/kisskb/src/drivers/extcon/extcon-sm5502.c: error: implicit declaration of function 'i2c_add_driver' [-Werror=implicit-function-declaration]: 718:2 =>
- error: No rule to make target include/config/auto.conf: N/A =>
- error: fealnx.c: relocation truncated to fit: R_PPC64_REL24 against symbol `.__dev_kfree_skb_any' defined in .text section in net/built-in.o: (.text+0x1ff8e58) =>
- error: fealnx.c: relocation truncated to fit: R_PPC64_REL24 against symbol `._raw_spin_unlock_irqrestore' defined in .spinlock.text section in kernel/built-in.o: (.text+0x1ff9af0), (.text+0x1ff9820) =>
- error: fealnx.c: relocation truncated to fit: R_PPC64_REL24 against symbol `.bitrev32' defined in .text section in lib/built-in.o: (.text+0x1ff9598) =>
- error: fealnx.c: relocation truncated to fit: R_PPC64_REL24 against symbol `.strlcpy' defined in .text section in lib/lib.a(string.o): (.text+0x1ff8b90), (.text+0x1ff8bd0), (.text+0x1ff8b6c) =>
- error: fealnx.c: relocation truncated to fit: R_PPC64_REL24 against symbol `_restgpr0_21' defined in .text.save.restore section in arch/powerpc/lib/built-in.o: (.text+0x1ff9b0c) =>
- error: fealnx.c: relocation truncated to fit: R_PPC64_REL24 against symbol `_savegpr0_30' defined in .text.save.restore section in arch/powerpc/lib/built-in.o: (.text+0x1ff8a94), (.text+0x1ff8ae4) =>
*** WARNINGS ***
146 regressions:
+ /scratch/kisskb/src/Documentation/networking/timestamping/txtimestamp.c: warning: format '%ld' expects argument of type 'long int', but argument 3 has type 'int64_t' [-Wformat=]: => 93:3
+ /scratch/kisskb/src/arch/x86/include/asm/atomic.h: warning: 'sdp' may be used uninitialized in this function [-Wuninitialized]: => 27:2
+ /scratch/kisskb/src/arch/x86/kernel/cpu/perf_event_amd_ibs.c: warning: 'config' may be used uninitialized in this function [-Wuninitialized]: => 268:11
+ /scratch/kisskb/src/arch/x86/kernel/quirks.c: warning: 'val' may be used uninitialized in this function [-Wuninitialized]: => 411:21
+ /scratch/kisskb/src/arch/x86/kernel/vsyscall_64.c: warning: 'syscall_nr' may be used uninitialized in this function [-Wuninitialized]: => 217:16
+ /scratch/kisskb/src/arch/x86/kvm/pmu.c: warning: 'config' may be used uninitialized in this function [-Wuninitialized]: => 249:19
+ /scratch/kisskb/src/arch/x86/kvm/vmx.c: warning: 'field_value' may be used uninitialized in this function [-Wuninitialized]: => 6447:19
+ /scratch/kisskb/src/arch/x86/kvm/x86.c: warning: 'already_matched' may be used uninitialized in this function [-Wuninitialized]: => 1384:9
+ /scratch/kisskb/src/block/blk-merge.c: warning: 'bbio' may be used uninitialized in this function [-Wuninitialized]: => 83:2
+ /scratch/kisskb/src/block/bsg.c: warning: 'rw' may be used uninitialized in this function [-Wuninitialized]: => 281:2
+ /scratch/kisskb/src/crypto/async_tx/async_tx.c: warning: 'chan' may be used uninitialized in this function [-Wuninitialized]: => 258:18
+ /scratch/kisskb/src/drivers/ata/libata-scsi.c: warning: 'dev' may be used uninitialized in this function [-Wuninitialized]: => 3724:3
+ /scratch/kisskb/src/drivers/ata/libata-scsi.c: warning: 'last_failed_dev' may be used uninitialized in this function [-Wuninitialized]: => 3724:3
+ /scratch/kisskb/src/drivers/base/memory.c: warning: 'section_nr' may be used uninitialized in this function [-Wuninitialized]: => 639:25
+ /scratch/kisskb/src/drivers/base/regmap/regmap.c: warning: 'ret' may be used uninitialized in this function [-Wuninitialized]: => 2178:6
+ /scratch/kisskb/src/drivers/block/skd_main.c: warning: format '%llx' expects argument of type 'long long unsigned int', but argument 6 has type 'dma_addr_t' [-Wformat]: => 2175:2
+ /scratch/kisskb/src/drivers/block/skd_main.c: warning: format '%llx' expects argument of type 'long long unsigned int', but argument 8 has type 'dma_addr_t' [-Wformat]: => 1607:3, 926:3
+ /scratch/kisskb/src/drivers/block/skd_main.c: warning: format '%llx' expects argument of type 'long long unsigned int', but argument 9 has type 'dma_addr_t' [-Wformat]: => 2240:3
+ /scratch/kisskb/src/drivers/block/virtio_blk.c: warning: 'blk_size' may be used uninitialized in this function [-Wuninitialized]: => 694:31
+ /scratch/kisskb/src/drivers/block/virtio_blk.c: warning: 'num_vqs' may be used uninitialized in this function [-Wuninitialized]: => 394:21
+ /scratch/kisskb/src/drivers/block/virtio_blk.c: warning: 'v' may be used uninitialized in this function [-Wuninitialized]: => 685:29
+ /scratch/kisskb/src/drivers/block/virtio_blk.c: warning: 'writeback' may be used uninitialized in this function [-Wuninitialized]: => 481:2
+ /scratch/kisskb/src/drivers/char/raw.c: warning: 'dev' may be used uninitialized in this function [-Wuninitialized]: => 231:20
+ /scratch/kisskb/src/drivers/gpu/drm/drm_bufs.c: warning: 'master' may be used uninitialized in this function [-Wuninitialized]: => 466:4
+ /scratch/kisskb/src/drivers/gpu/drm/drm_crtc.c: warning: control reaches end of non-void function [-Wreturn-type]: 838:1 => 749:1, 1272:1, 945:1
+ /scratch/kisskb/src/drivers/gpu/drm/drm_dp_mst_topology.c: warning: control reaches end of non-void function [-Wreturn-type]: => 1812:1
+ /scratch/kisskb/src/drivers/gpu/drm/drm_edid.c: warning: 'clock2' may be used uninitialized in this function [-Wuninitialized]: => 2575:3
+ /scratch/kisskb/src/drivers/gpu/drm/drm_edid.c: warning: 'hdmi_len' may be used uninitialized in this function [-Wuninitialized]: => 3000:30
+ /scratch/kisskb/src/drivers/hid/hid-picolcd_debugfs.c: warning: 'err' may be used uninitialized in this function [-Wuninitialized]: => 312:10
+ /scratch/kisskb/src/drivers/hwmon/applesmc.c: warning: 'count' may be used uninitialized in this function [-Wuninitialized]: => 552:2
+ /scratch/kisskb/src/drivers/ide/ide-floppy.c: warning: 'pc' may be used uninitialized in this function [-Wuninitialized]: 296:2 => 296:2, 135:8
+ /scratch/kisskb/src/drivers/idle/i7300_idle.c: warning: 'got_ctl' is used uninitialized in this function [-Wuninitialized]: => 423:2
+ /scratch/kisskb/src/drivers/infiniband/ulp/iser/iser_verbs.c: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]: => 1203:14, 1171:33, 1198:14, 1172:31
+ /scratch/kisskb/src/drivers/md/dm-ioctl.c: warning: 'ioctl_flags' may be used uninitialized in this function [-Wuninitialized]: => 1845:2
+ /scratch/kisskb/src/drivers/md/md.c: warning: large integer implicitly truncated to unsigned type [-Woverflow]: => 1316:3, 1022:3
+ /scratch/kisskb/src/drivers/md/persistent-data/dm-array.c: warning: 'ab' may be used uninitialized in this function [-Wuninitialized]: => 350:13
+ /scratch/kisskb/src/drivers/md/persistent-data/dm-space-map-common.c: warning: 'position' may be used uninitialized in this function [-Wuninitialized]: => 380:41
+ /scratch/kisskb/src/drivers/media/platform/exynos-gsc/gsc-core.c: warning: 'high_plane' may be used uninitialized in this function [-Wuninitialized]: => 371:31, 359:13
+ /scratch/kisskb/src/drivers/media/platform/exynos-gsc/gsc-core.c: warning: 'low_plane' may be used uninitialized in this function [-Wuninitialized]: => 359:30
+ /scratch/kisskb/src/drivers/media/platform/exynos4-is/fimc-core.c: warning: 'fimc_m2m_resume' defined but not used [-Wunused-function]: => 857:12
+ /scratch/kisskb/src/drivers/media/platform/exynos4-is/fimc-core.c: warning: 'fimc_m2m_suspend' defined but not used [-Wunused-function]: => 835:12
+ /scratch/kisskb/src/drivers/media/platform/s5p-jpeg/jpeg-core.c: warning: 'components' may be used uninitialized in this function [-Wuninitialized]: => 965:15
+ /scratch/kisskb/src/drivers/media/platform/s5p-jpeg/jpeg-core.c: warning: 's5p_jpeg_resume' defined but not used [-Wunused-function]: => 2693:12
+ /scratch/kisskb/src/drivers/media/platform/s5p-jpeg/jpeg-core.c: warning: 's5p_jpeg_suspend' defined but not used [-Wunused-function]: => 2685:12
+ /scratch/kisskb/src/drivers/media/rc/ir-hix5hd2.c: warning: 'hix5hd2_ir_resume' defined but not used [-Wunused-function]: => 311:12
+ /scratch/kisskb/src/drivers/media/rc/ir-hix5hd2.c: warning: 'hix5hd2_ir_suspend' defined but not used [-Wunused-function]: => 301:12
+ /scratch/kisskb/src/drivers/media/rc/st_rc.c: warning: 'st_rc_resume' defined but not used [-Wunused-function]: => 359:12
+ /scratch/kisskb/src/drivers/media/rc/st_rc.c: warning: 'st_rc_suspend' defined but not used [-Wunused-function]: => 338:12
+ /scratch/kisskb/src/drivers/media/usb/em28xx/em28xx-core.c: warning: 'vid' may be used uninitialized in this function [-Wuninitialized]: => 598:3
+ /scratch/kisskb/src/drivers/media/usb/pwc/pwc-if.c: warning: label 'err_video_unreg' defined but not used [-Wunused-label]: => 1104:1
+ /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/mmc/card/block.c: warning: 'nr' may be used uninitialized in this function CC fs/nfs/symlink.o: => 1032
+ /scratch/kisskb/src/drivers/mtd/chips/cfi_cmdset_0020.c: warning: the frame size of 2256 bytes is larger than 2048 bytes [-Wframe-larger-than=]: => 651:1
+ /scratch/kisskb/src/drivers/mtd/devices/phram.c: warning: 'name' may be used uninitialized in this function [-Wuninitialized]: => 264:8
+ /scratch/kisskb/src/drivers/mtd/nand/sh_flctl.c: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]: => 181:17, 164:17
+ /scratch/kisskb/src/drivers/mtd/ubi/block.c: warning: 'ret' may be used uninitialized in this function [-Wuninitialized]: => 615:2
+ /scratch/kisskb/src/drivers/mtd/ubi/vmt.c: warning: 'err' may be used uninitialized in this function [-Wuninitialized]: => 407:9
+ /scratch/kisskb/src/drivers/net/ethernet/apm/xgene/xgene_enet_sgmac.c: warning: 'data' may be used uninitialized in this function [-Wuninitialized]: => 130:21, 130:29, 245:34
+ /scratch/kisskb/src/drivers/net/wireless/ath/wil6210/fw_inc.c: warning: 'hdr_sz' may be used uninitialized in this function [-Wuninitialized]: => 447:4
+ /scratch/kisskb/src/drivers/net/wireless/b43/b43.h: warning: 'packed' attribute ignored for field of type 'union <anonymous>' [-Wattributes] CC [M] net/ipv4/netfilter/nf_nat_snmp_basic.o: => 651:2
+ /scratch/kisskb/src/drivers/net/wireless/cw1200/scan.c: warning: value computed is not used [-Wunused-value]: => 332:2
+ /scratch/kisskb/src/drivers/net/wireless/cw1200/sta.c: warning: value computed is not used [-Wunused-value]: => 143:2
+ /scratch/kisskb/src/drivers/platform/goldfish/goldfish_pipe.c: warning: 'status' may be used uninitialized in this function [-Wuninitialized]: => 342:3
+ /scratch/kisskb/src/drivers/power/bq24190_charger.c: warning: 'en_term' may be used uninitialized in this function [-Wuninitialized]: => 624:27
+ /scratch/kisskb/src/drivers/power/bq24190_charger.c: warning: 'force_20pct' may be used uninitialized in this function [-Wuninitialized]: => 617:27
+ /scratch/kisskb/src/drivers/power/da9052-battery.c: warning: 'chg_end_current' may be used uninitialized in this function [-Wuninitialized]: => 266:4
+ /scratch/kisskb/src/drivers/power/da9052-battery.c: warning: 'level_lower' may be used uninitialized in this function [-Wuninitialized]: => 325:6
+ /scratch/kisskb/src/drivers/power/da9052-battery.c: warning: 'level_upper' may be used uninitialized in this function [-Wuninitialized]: => 324:22
+ /scratch/kisskb/src/drivers/power/da9052-battery.c: warning: 'vbat_lower' may be used uninitialized in this function [-Wuninitialized]: => 325:37
+ /scratch/kisskb/src/drivers/power/da9052-battery.c: warning: 'vbat_upper' may be used uninitialized in this function [-Wuninitialized]: => 324:59
+ /scratch/kisskb/src/drivers/power/sbs-battery.c: warning: 'gpio_flags' may be used uninitialized in this function [-Wuninitialized]: => 783:6
+ /scratch/kisskb/src/drivers/regulator/max8925-regulator.c: warning: 'ri' may be used uninitialized in this function [-Wuninitialized]: => 313:45
+ /scratch/kisskb/src/drivers/regulator/s2mpa01.c: warning: 'ramp_shift' may be used uninitialized in this function [-Wuninitialized]: => 207:27
+ /scratch/kisskb/src/drivers/regulator/s2mps11.c: warning: 'ramp_shift' may be used uninitialized in this function [-Wuninitialized]: => 227:27
+ /scratch/kisskb/src/drivers/regulator/tps6586x-regulator.c: warning: 'num' may be used uninitialized in this function [-Wuninitialized]: => 361:3
+ /scratch/kisskb/src/drivers/s390/kvm/virtio_ccw.c: warning: unused variable 'drv' [-Wunused-variable]: => 891:24
+ /scratch/kisskb/src/drivers/scsi/qla2xxx/qla_target.c: warning: 'cnt' may be used uninitialized in this function [-Wuninitialized]: => 1504:9
+ /scratch/kisskb/src/drivers/scsi/qla2xxx/qla_target.c: warning: 'cnt_in' may be used uninitialized in this function [-Wuninitialized]: => 1504:9
+ /scratch/kisskb/src/drivers/staging/comedi/drivers/dmm32at.c: warning: statement with no effect [-Wunused-value]: => 562:3
+ /scratch/kisskb/src/drivers/target/target_core_user.c: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]: => 851:22
+ /scratch/kisskb/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]: => 24:2
+ /scratch/kisskb/src/drivers/uio/uio.c: warning: 'ret' may be used uninitialized in this function [-Wuninitialized]: => 257:6
+ /scratch/kisskb/src/drivers/usb/gadget/udc/udc-xilinx.c: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]: => 2135:2
+ /scratch/kisskb/src/drivers/usb/musb/ux500_dma.c: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]: => 211:51
+ /scratch/kisskb/src/drivers/usb/renesas_usbhs/common.c: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast]: => 469:25
+ /scratch/kisskb/src/drivers/video/backlight/adp8860_bl.c: warning: 'reg_val' may be used uninitialized in this function [-Wuninitialized]: => 625:11, 569:10
+ /scratch/kisskb/src/drivers/video/backlight/adp8870_bl.c: warning: 'reg_val' may be used uninitialized in this function [-Wuninitialized]: => 811:11
+ /scratch/kisskb/src/drivers/video/fbdev/ocfb.c: warning: passing argument 3 of 'dma_alloc_attrs' from incompatible pointer type [enabled by default]: => 335:2
+ /scratch/kisskb/src/fs/btrfs/ctree.c: warning: 'pslot' may be used uninitialized in this function [-Wuninitialized]: => 2179:24, 1975:24
+ /scratch/kisskb/src/fs/btrfs/extent_io.c: warning: 'tree' may be used uninitialized in this function [-Wuninitialized]: => 2651:32
+ /scratch/kisskb/src/fs/btrfs/extent_io.c: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]: => 2166:13
+ /scratch/kisskb/src/fs/btrfs/free-space-cache.c: warning: 'next_zero' may be used uninitialized in this function [-Wuninitialized]: => 2661:5
+ /scratch/kisskb/src/fs/btrfs/inode.c: warning: 'disk_num_bytes' may be used uninitialized in this function [-Wuninitialized]: => 1382:23
+ /scratch/kisskb/src/fs/btrfs/inode.c: warning: 'extent_offset' may be used uninitialized in this function [-Wuninitialized]: => 1378:38
+ /scratch/kisskb/src/fs/btrfs/inode.c: warning: 'ram_bytes' may be used uninitialized in this function [-Wuninitialized]: => 1383:18
+ /scratch/kisskb/src/fs/btrfs/uuid-tree.c: warning: 'eb' may be used uninitialized in this function [-Wuninitialized]: => 150:25
+ /scratch/kisskb/src/fs/btrfs/uuid-tree.c: warning: 'offset' may be used uninitialized in this function [-Wuninitialized]: => 149:21
+ /scratch/kisskb/src/fs/ext4/extents.c: warning: 'abut_ex' may be used uninitialized in this function [-Wuninitialized]: => 3530:21
+ /scratch/kisskb/src/fs/gfs2/rgrp.c: warning: 'rs' may be used uninitialized in this function [-Wuninitialized]: => 1529:17
+ /scratch/kisskb/src/fs/hpfs/alloc.c: warning: 'sec' may be used uninitialized in this function [-Wuninitialized]: => 202:7
+ /scratch/kisskb/src/fs/mpage.c: warning: the frame size of 1088 bytes is larger than 1024 bytes [-Wframe-larger-than=]: => 310:1
+ /scratch/kisskb/src/fs/ncpfs/dir.c: warning: unused variable 'sb' [-Wunused-variable]: => 134:23
+ /scratch/kisskb/src/fs/nilfs2/recovery.c: warning: 'sum' may be used uninitialized in this function [-Wuninitialized]: => 664:17, 909:21
+ /scratch/kisskb/src/fs/nilfs2/super.c: warning: 'blocknr' may be used uninitialized in this function [-Wuninitialized]: => 376:2
+ /scratch/kisskb/src/fs/ntfs/dir.c: warning: 'bmp_vi' may be used uninitialized in this function [-Wuninitialized]: => 1430:7
+ /scratch/kisskb/src/fs/udf/super.c: warning: 'map' may be used uninitialized in this function [-Wuninitialized]: 1335:9 => 1335:9, 1335:2
+ /scratch/kisskb/src/include/linux/percpu-refcount.h: warning: 'percpu_count' may be used uninitialized in this function [-Wuninitialized]: => 158:1, 243:1
+ /scratch/kisskb/src/include/linux/spinlock.h: warning: 'dst_ptl' may be used uninitialized in this function [-Wuninitialized]: => 349:2
+ /scratch/kisskb/src/include/linux/spinlock.h: warning: 'ptl' may be used uninitialized in this function [-Wuninitialized]: => 349:2
+ /scratch/kisskb/src/kernel/debug/debug_core.c: warning: value computed is not used [-Wunused-value]: => 519:5, 504:4
+ /scratch/kisskb/src/kernel/trace/trace_events.c: warning: 'flags' may be used uninitialized in this function [-Wuninitialized]: => 742:2
+ /scratch/kisskb/src/lib/swiotlb.c: warning: 'dev_addr' may be used uninitialized in this function [-Wuninitialized]: => 676:14
+ /scratch/kisskb/src/mm/compaction.c: warning: 'suitable_migration_target' defined but not used [-Wunused-function]: => 313:13
+ /scratch/kisskb/src/mm/memblock.c: warning: 'r' may be used uninitialized in this function [-Wuninitialized]: => 1006:15
+ /scratch/kisskb/src/mm/slub.c: warning: '__slab_alloc.constprop.43' uses dynamic stack allocation [enabled by default]: => 2363:1
+ /scratch/kisskb/src/mm/swapfile.c: warning: 'nr_extents' may be used uninitialized in this function [-Wuninitialized]: => 2255:6
+ /scratch/kisskb/src/net/bluetooth/smp.c: warning: 'reason' may be used uninitialized in this function [-Wuninitialized]: => 1544:3
+ /scratch/kisskb/src/net/core/dev.c: warning: 'tail' may be used uninitialized in this function [-Wuninitialized]: => 2736:15
+ /scratch/kisskb/src/net/core/dev.c: warning: 'tail' may be used uninitialized in this function: => 2720, 2720:39
+ /scratch/kisskb/src/net/core/skbuff.c: warning: 'err' may be used uninitialized in this function [-Wuninitialized]: => 1370:6
+ /scratch/kisskb/src/net/mac80211/mlme.c: warning: 'pwr_level_cisco' may be used uninitialized in this function [-Wuninitialized]: => 1289:3
+ /scratch/kisskb/src/net/nfc/llcp_core.c: warning: 'sn_len' may be used uninitialized in this function [-Wuninitialized]: => 804:12
+ /scratch/kisskb/src/net/openvswitch/datapath.c: warning: 'err' may be used uninitialized in this function [-Wuninitialized]: => 497:2
+ /scratch/kisskb/src/sound/soc/codecs/cs35l32.c: warning: 'val' is used uninitialized in this function [-Wuninitialized]: => 314:2
+ /scratch/kisskb/src/sound/soc/codecs/cs35l32.c: warning: 'val' may be used uninitialized in this function [-Wuninitialized]: => 314:2
+ <stdin>: warning: #warning syscall bpf not implemented [-Wcpp]: => 1247:2
+ <stdin>: warning: #warning syscall bpf not implemented: => 1247:2
+ modpost: WARNING: modpost: Found 4 section mismatch(es).: => N/A
+ modpost: WARNING: modpost: Found 5 section mismatch(es).: => N/A
+ warning: (VIDEO_TIMBERDALE) selects TIMB_DMA which has unmet direct dependencies (DMADEVICES && MFD_TIMBERDALE): => N/A
+ warning: 1 bad relocations: => N/A
+ warning: drivers/built-in.o(.text+0x2e7a28): 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+0x56d6c): 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+0x1d38): 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+0x43bd4): Section mismatch in reference from the function etrax_init_module() to the function .init.text:etrax_ethernet_init(): => N/A
+ warning: drivers/net/cris/built-in.o(.text+0x1340): Section mismatch in reference from the function etrax_init_module() to the function .init.text:etrax_ethernet_init(): => N/A
+ warning: vmlinux.o(.data+0x413b0): Section mismatch in reference from the variable lba_driver to the function .init.text:lba_driver_probe(): => N/A
+ warning: vmlinux.o(.data+0x41450): Section mismatch in reference from the variable ccio_driver to the function .init.text:ccio_probe(): => N/A
+ warning: vmlinux.o(.data+0x415b4): Section mismatch in reference from the variable dino_driver to the function .init.text:dino_probe(): => N/A
+ warning: vmlinux.o(.data+0x416c4): Section mismatch in reference from the variable lasi_driver to the function .init.text:lasi_init_chip(): => N/A
+ warning: vmlinux.o(.data+0x41724): Section mismatch in reference from the variable asp_driver to the function .init.text:asp_init_chip(): => N/A
+ warning: vmlinux.o(.data+0x41784): Section mismatch in reference from the variable wax_driver to the function .init.text:wax_init_chip(): => N/A
+ warning: vmlinux.o(.data+0x417ec): Section mismatch in reference from the variable eisa_driver to the function .init.text:eisa_probe(): => N/A
+ warning: vmlinux.o(.data+0x419bc): Section mismatch in reference from the variable superio_driver to the function .init.text:superio_probe(): => N/A
64 improvements:
- /scratch/kisskb/src/arch/arm/kernel/return_address.c: warning: #warning "TODO: return_address should use unwind tables" [-Wcpp]: 63:2 =>
- /scratch/kisskb/src/arch/x86/kernel/cpu/common.c: warning: 'syscall32_cpu_init' defined but not used [-Wunused-function]: 968:13 =>
- /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/memstick/host/r592.c: warning: 'r592_clear_interrupts' defined but not used [-Wunused-function]: 192:13 =>
- /scratch/kisskb/src/drivers/mfd/88pm860x-i2c.c: warning: 'write_device' uses dynamic stack allocation [enabled by default]: 141:1 =>
- /scratch/kisskb/src/drivers/mfd/intel_soc_pmic_core.c: warning: 'intel_soc_pmic_resume' defined but not used [-Wunused-function]: 127:12 =>
- /scratch/kisskb/src/drivers/mfd/intel_soc_pmic_core.c: warning: 'intel_soc_pmic_suspend' defined but not used [-Wunused-function]: 118:12 =>
- /scratch/kisskb/src/drivers/mfd/max8925-i2c.c: warning: 'max8925_bulk_write' uses dynamic stack allocation [enabled by default]: 108:1 =>
- /scratch/kisskb/src/drivers/mfd/max8925-i2c.c: warning: 'max8925_reg_write' uses dynamic stack allocation [enabled by default]: 80:1 =>
- /scratch/kisskb/src/drivers/mfd/max8925-i2c.c: warning: 'max8925_set_bits' uses dynamic stack allocation [enabled by default]: 128:1 =>
- /scratch/kisskb/src/drivers/mmc/card/block.c: warning: 'nr' may be used uninitialized in this function: 1032 =>
- /scratch/kisskb/src/drivers/net/ethernet/amd/nmclan_cs.c: warning: 'pcmcia_request_exclusive_irq' is deprecated (declared at /scratch/kisskb/src/include/pcmcia/ds.h:213) [-Wdeprecated-declarations]: 624:3 =>
- /scratch/kisskb/src/drivers/net/ethernet/broadcom/genet/bcmgenet.c: warning: 'bcmgenet_wol_resume' defined but not used [-Wunused-function]: 2020:12 =>
- /scratch/kisskb/src/drivers/nfc/trf7970a.c: warning: 'trf7970a_init' defined but not used [-Wunused-function]: 754:12 =>
- /scratch/kisskb/src/drivers/pwm/core.c: warning: 'period' may be used uninitialized in this function: 609 =>
- /scratch/kisskb/src/drivers/pwm/core.c: warning: 'polarity' may be used uninitialized in this function [-Wuninitialized]: 676:18 =>
- /scratch/kisskb/src/drivers/pwm/core.c: warning: 'polarity' may be used uninitialized in this function: 610 =>
- /scratch/kisskb/src/drivers/scsi/cxgbi/libcxgbi.c: warning: 'cxgbi_device_find_by_mac' defined but not used [-Wunused-function]: 278:29 =>
- /scratch/kisskb/src/drivers/spi/spi-omap-100k.c: warning: "READ" redefined [enabled by default]: 74:0 =>
- /scratch/kisskb/src/drivers/spi/spi-omap-100k.c: warning: "WRITE" redefined [enabled by default]: 73:0 =>
- /scratch/kisskb/src/drivers/staging/dgnc/dgnc_tty.c: warning: the frame size of 1040 bytes is larger than 1024 bytes [-Wframe-larger-than=]: 572:1 =>
- /scratch/kisskb/src/drivers/staging/dgnc/dgnc_tty.c: warning: the frame size of 1056 bytes is larger than 1024 bytes [-Wframe-larger-than=]: 572:1 =>
- /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/unisys/virthba/virthba.c: warning: format '%d' expects argument of type 'int', but argument 5 has type 'u64' [-Wformat]: 749:2, 1151:5 =>
- /scratch/kisskb/src/drivers/staging/unisys/virthba/virthba.c: warning: format '%d' expects argument of type 'int', but argument 7 has type 'u64' [-Wformat]: 1142:4 =>
- /scratch/kisskb/src/drivers/staging/unisys/virthba/virthba.c: warning: format '%u' expects argument of type 'unsigned int', but argument 4 has type 'u64' [-Wformat]: 520:2 =>
- /scratch/kisskb/src/drivers/staging/wlan-ng/prism2fw.c: warning: the frame size of 1068 bytes is larger than 1024 bytes [-Wframe-larger-than=]: 792:1 =>
- /scratch/kisskb/src/drivers/staging/wlan-ng/prism2fw.c: warning: the frame size of 1072 bytes is larger than 1024 bytes [-Wframe-larger-than=]: 792:1 =>
- /scratch/kisskb/src/drivers/tty/serial/8250/8250_hp300.c: warning: #warning CONFIG_8250 defined but neither CONFIG_HPDCA nor CONFIG_HPAPCI defined, are you sure? [-Wcpp]: 24:2 =>
- /scratch/kisskb/src/drivers/usb/gadget/function/f_fs.c: warning: 'rem_type1' may be used uninitialized in this function [-Wuninitialized]: 2356:47 =>
- /scratch/kisskb/src/fs/mpage.c: warning: the frame size of 1112 bytes is larger than 1024 bytes [-Wframe-larger-than=]: 308:1 =>
- /scratch/kisskb/src/include/linux/mtd/cfi.h: warning: 'r.x[0]' may be used uninitialized in this function [-Wuninitialized] CC drivers/sh/pm_runtime.o: 489:3 =>
- /scratch/kisskb/src/include/linux/pwm.h: warning: 'period' may be used uninitialized in this function [-Wuninitialized]: 98:15 =>
- /scratch/kisskb/src/kernel/acct.c: warning: unused variable 'ns' [-Wunused-variable]: 475:24 =>
- /scratch/kisskb/src/kernel/acct.c: warning: unused variable 'ns': 475 =>
- /scratch/kisskb/src/kernel/sched/core.c: warning: statement with no effect [-Wunused-value]: 2342:2 =>
- /scratch/kisskb/src/kernel/sched/core.c: warning: value computed is not used [-Wunused-value]: 2225:2 =>
- /scratch/kisskb/src/mm/slab_common.c: warning: 's' may be used uninitialized in this function [-Wuninitialized]: 204:21 =>
- /scratch/kisskb/src/mm/slub.c: warning: '__slab_alloc.constprop.44' uses dynamic stack allocation [enabled by default]: 2361:1 =>
- /scratch/kisskb/src/sound/soc/codecs/mc13783.c: warning: 'np' may be used uninitialized in this function [-Wuninitialized]: 787:13 =>
- /scratch/kisskb/src/sound/soc/codecs/rt286.c: warning: 'rt286_index_sync' defined but not used [-Wunused-function]: 272:13 =>
- /scratch/kisskb/src/sound/soc/codecs/tas2552.c: warning: 'tas2552_sw_shutdown' defined but not used [-Wunused-function]: 81:13 =>
- /scratch/kisskb/src/sound/soc/fsl/fsl_sai.c: warning: large integer implicitly truncated to unsigned type [-Woverflow]: 337:7 =>
- arch/powerpc/configs/mpc85xx_defconfig: warning: override: reassigning to symbol RTC_DRV_DS1307: 216 =>
- warning: (PPC_CELLEB) selects HAS_TXX9_SERIAL which has unmet direct dependencies (TTY && HAS_IOMEM): N/A =>
- warning: (PPC_CELL_NATIVE && 440GX && 460EX && 460SX && APM821xx) selects IBM_EMAC_TAH which has unmet direct dependencies (NETDEVICES && ETHERNET && NET_VENDOR_IBM): N/A =>
- warning: (PPC_CELL_NATIVE && AKEBONO && 440EPX && 440GRX && 440GX && 440SPe && 460EX && 460SX && APM821xx && 405EX) selects IBM_EMAC_EMAC4 which has unmet direct dependencies (NETDEVICES && ETHERNET && NET_VENDOR_IBM): N/A =>
- warning: (PPC_CELL_NATIVE && BLUESTONE && CANYONLANDS && GLACIER && EIGER && 440EPX && 440GRX && 440GX && 460SX && 405EX) selects IBM_EMAC_RGMII which has unmet direct dependencies (NETDEVICES && ETHERNET && NET_VENDOR_IBM): N/A =>
- warning: (PPC_CELL_NATIVE && CANYONLANDS && GLACIER && 440EP && 440EPX && 440GRX && 440GP && 440GX && 460SX && 405GP) selects IBM_EMAC_ZMII which has unmet direct dependencies (NETDEVICES && ETHERNET && NET_VENDOR_IBM): N/A =>
- warning: drivers/built-in.o(.text+0x2dfdc0): 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+0x56a30): 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+0x1d58): 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+0x42c9c): Section mismatch in reference from the function etrax_init_module() to the function .init.text:etrax_ethernet_init(): N/A =>
- warning: drivers/net/cris/built-in.o(.text+0x1360): Section mismatch in reference from the function etrax_init_module() to the function .init.text:etrax_ethernet_init(): N/A =>
- warning: vmlinux.o(.data+0x40d50): Section mismatch in reference from the variable lba_driver to the function .init.text:lba_driver_probe(): N/A =>
- warning: vmlinux.o(.data+0x40df0): Section mismatch in reference from the variable ccio_driver to the function .init.text:ccio_probe(): N/A =>
- warning: vmlinux.o(.data+0x40f54): Section mismatch in reference from the variable dino_driver to the function .init.text:dino_probe(): N/A =>
- warning: vmlinux.o(.data+0x41064): Section mismatch in reference from the variable lasi_driver to the function .init.text:lasi_init_chip(): N/A =>
- warning: vmlinux.o(.data+0x410c4): Section mismatch in reference from the variable asp_driver to the function .init.text:asp_init_chip(): N/A =>
- warning: vmlinux.o(.data+0x41124): Section mismatch in reference from the variable wax_driver to the function .init.text:wax_init_chip(): N/A =>
- warning: vmlinux.o(.data+0x4118c): Section mismatch in reference from the variable eisa_driver to the function .init.text:eisa_probe(): N/A =>
- warning: vmlinux.o(.data+0x4135c): 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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