# git rev-parse -q --verify b59dfdaef173677b0b7e10f375226c0a1114fd20^{commit} b59dfdaef173677b0b7e10f375226c0a1114fd20 already have revision, skipping fetch # git checkout -q -f -B kisskb b59dfdaef173677b0b7e10f375226c0a1114fd20 # git clean -qxdf # < git log -1 # commit b59dfdaef173677b0b7e10f375226c0a1114fd20 # Author: Linus Torvalds # Date: Sat Oct 27 09:10:48 2018 -0700 # # i2c-hid: properly terminate i2c_hid_dmi_desc_override_table[] array # # Commit 9ee3e06610fd ("HID: i2c-hid: override HID descriptors for certain # devices") added a new dmi_system_id quirk table to override certain HID # report descriptors for some systems that lack them. # # But the table wasn't properly terminated, causing the dmi matching to # walk off into la-la-land, and starting to treat random data as dmi # descriptor pointers, causing boot-time oopses if you were at all # unlucky. # # Terminate the array. # # We really should have some way to just statically check that arrays that # should be terminated by an empty entry actually are so. But the HID # people really should have caught this themselves, rather than have me # deal with an oops during the merge window. Tssk, tssk. # # Cc: Julian Sax # Cc: Benjamin Tissoires # Cc: Jiri Kosina # Signed-off-by: Linus Torvalds # < /opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux-gcc --version # < git log --format=%s --max-count=1 b59dfdaef173677b0b7e10f375226c0a1114fd20 # < make -s -j 48 ARCH=powerpc O=/kisskb/build/linus_mpc85xx_defconfig_powerpc CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux- mpc85xx_defconfig # make -s -j 48 ARCH=powerpc O=/kisskb/build/linus_mpc85xx_defconfig_powerpc CROSS_COMPILE=/opt/cross/kisskb/gcc-4.6.3-nolibc/powerpc-linux/bin/powerpc-linux- /kisskb/src/kernel/cgroup/cgroup-v1.c: In function 'cgroup1_mount': /kisskb/src/kernel/cgroup/cgroup-v1.c:1256:20: warning: 'root' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/kernel/printk/printk.c: In function 'devkmsg_sysctl_set_loglvl': /kisskb/src/kernel/printk/printk.c:187:16: warning: 'old' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/sound/soc/codecs/wm8960.c: In function 'wm8960_configure_clocking': /kisskb/src/sound/soc/codecs/wm8960.c:803:70: warning: 'j' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/sound/soc/codecs/wm8960.c:800:68: warning: 'i' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/base/regmap/regmap.c: In function 'regmap_raw_read': /kisskb/src/drivers/base/regmap/regmap.c:2594:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/base/regmap/regmap.c: In function '_regmap_raw_write': /kisskb/src/drivers/base/regmap/regmap.c:1855:6: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/i2c/i2c-core-base.c: In function 'i2c_generic_scl_recovery': /kisskb/src/drivers/i2c/i2c-core-base.c:235:5: warning: 'ret' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/fs/proc/inode.c: In function 'proc_reg_open': /kisskb/src/include/linux/list.h:65:12: warning: 'pdeo' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/fs/proc/inode.c:341:21: note: 'pdeo' was declared here /kisskb/src/mm/hugetlb.c: In function 'alloc_pool_huge_page': /kisskb/src/mm/hugetlb.c:1433:5: warning: 'page' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/net/ethernet/freescale/fs_enet/mac-scc.c: In function 'allocate_bd': /kisskb/src/drivers/net/ethernet/freescale/fs_enet/mac-scc.c:139:6: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast] /kisskb/src/fs/udf/unicode.c: In function 'udf_name_conv_char': /kisskb/src/fs/udf/unicode.c:132:8: warning: 'c' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/tty/serial/8250/8250_core.c: In function 'univ8250_release_irq': /kisskb/src/drivers/tty/serial/8250/8250_core.c:251:18: warning: 'i' may be used uninitialized in this function [-Wuninitialized] /kisskb/src/drivers/tty/serial/8250/8250_core.c:231:19: note: 'i' was declared here arch/powerpc/boot/dts/fsl/mpc8555cds.dtb: Warning (pci_device_bus_num): /pci@e0008000/i8259@19000:bus-range: PCI bus number 1 out of range, expected (0 - 0) arch/powerpc/boot/dts/fsl/mpc8541cds.dtb: Warning (pci_device_bus_num): /pci@e0008000/i8259@19000:bus-range: PCI bus number 1 out of range, expected (0 - 0) INFO: Uncompressed kernel (size 0xb958c8) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xc00000) INFO: Uncompressed kernel (size 0xb958c8) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xc00000) INFO: Uncompressed kernel (size 0xb958c8) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xc00000) INFO: Uncompressed kernel (size 0xb958c8) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xc00000) INFO: Uncompressed kernel (size 0xb958c8) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xc00000) INFO: Uncompressed kernel (size 0xb958c8) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xc00000) INFO: Uncompressed kernel (size 0xb958c8) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xc00000) INFO: Uncompressed kernel (size 0xb958c8) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xc00000) INFO: Uncompressed kernel (size 0xb958c8) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xc00000) INFO: Uncompressed kernel (size 0xb958c8) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xc00000) INFO: Uncompressed kernel (size 0xb958c8) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xc00000) INFO: Uncompressed kernel (size 0xb958c8) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xc00000) INFO: Uncompressed kernel (size 0xb958c8) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xc00000) INFO: Uncompressed kernel (size 0xb958c8) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xc00000) INFO: Uncompressed kernel (size 0xb958c8) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xc00000) INFO: Uncompressed kernel (size 0xb85140) overlaps the address of the wrapper(0x400000) INFO: Fixing the link_address of wrapper to (0xc00000) Image Name: Linux-4.19.0-gb59dfdaef173 Created: Sun Oct 28 03:59:37 2018 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5616010 Bytes = 5484.38 KiB = 5.36 MiB Load Address: 00c00000 Entry Point: 00c002b4 Image Name: Linux-4.19.0-gb59dfdaef173 Created: Sun Oct 28 03:59:37 2018 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5616206 Bytes = 5484.58 KiB = 5.36 MiB Load Address: 00c00000 Entry Point: 00c002b4 Image Name: Linux-4.19.0-gb59dfdaef173 Created: Sun Oct 28 03:59:37 2018 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5585999 Bytes = 5455.08 KiB = 5.33 MiB Load Address: 00000000 Entry Point: 00000000 Image Name: Linux-4.19.0-gb59dfdaef173 Created: Sun Oct 28 03:59:37 2018 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5616007 Bytes = 5484.38 KiB = 5.36 MiB Load Address: 00c00000 Entry Point: 00c002f4 Image Name: Linux-4.19.0-gb59dfdaef173 Created: Sun Oct 28 03:59:37 2018 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5615918 Bytes = 5484.29 KiB = 5.36 MiB Load Address: 00c00000 Entry Point: 00c002b4 Image Name: Linux-4.19.0-gb59dfdaef173 Created: Sun Oct 28 03:59:38 2018 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5617677 Bytes = 5486.01 KiB = 5.36 MiB Load Address: 00c00000 Entry Point: 00c002b4 Image Name: Linux-4.19.0-gb59dfdaef173 Created: Sun Oct 28 03:59:38 2018 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5617372 Bytes = 5485.71 KiB = 5.36 MiB Load Address: 00c00000 Entry Point: 00c002b4 Image Name: Linux-4.19.0-gb59dfdaef173 Created: Sun Oct 28 03:59:38 2018 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5615999 Bytes = 5484.37 KiB = 5.36 MiB Load Address: 00c00000 Entry Point: 00c002b4 Image Name: Linux-4.19.0-gb59dfdaef173 Created: Sun Oct 28 03:59:38 2018 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5616009 Bytes = 5484.38 KiB = 5.36 MiB Load Address: 00c00000 Entry Point: 00c002f4 Image Name: Linux-4.19.0-gb59dfdaef173 Created: Sun Oct 28 03:59:38 2018 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5615920 Bytes = 5484.30 KiB = 5.36 MiB Load Address: 00c00000 Entry Point: 00c002b4 Image Name: Linux-4.19.0-gb59dfdaef173 Created: Sun Oct 28 03:59:38 2018 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5616044 Bytes = 5484.42 KiB = 5.36 MiB Load Address: 00c00000 Entry Point: 00c002b4 Image Name: Linux-4.19.0-gb59dfdaef173 Created: Sun Oct 28 03:59:38 2018 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5615899 Bytes = 5484.28 KiB = 5.36 MiB Load Address: 00c00000 Entry Point: 00c002b4 Image Name: Linux-4.19.0-gb59dfdaef173 Created: Sun Oct 28 03:59:38 2018 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5615929 Bytes = 5484.31 KiB = 5.36 MiB Load Address: 00c00000 Entry Point: 00c002f4 Image Name: Linux-4.19.0-gb59dfdaef173 Created: Sun Oct 28 03:59:38 2018 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5617777 Bytes = 5486.11 KiB = 5.36 MiB Load Address: 00c00000 Entry Point: 00c002b4 Image Name: Linux-4.19.0-gb59dfdaef173 Created: Sun Oct 28 03:59:38 2018 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5616040 Bytes = 5484.41 KiB = 5.36 MiB Load Address: 00c00000 Entry Point: 00c002f4 Image Name: Linux-4.19.0-gb59dfdaef173 Created: Sun Oct 28 03:59:38 2018 Image Type: PowerPC Linux Kernel Image (gzip compressed) Data Size: 5615943 Bytes = 5484.32 KiB = 5.36 MiB Load Address: 00c00000 Entry Point: 00c002f4 Completed OK # rm -rf /kisskb/build/linus_mpc85xx_defconfig_powerpc # Build took: 0:01:42.423252