Pradeep Tewani 82444cdb46 ASoC: Intel: board: Fix missing sentinel for bxt_board_id ... Without a sentinel in the array of platform devices, we can get a panic so add a sentinel. Full stack dump below: [ 231.564705] BUG: KASAN: global-out-of-bounds in platform_match+0xb0/0x146 [ 231.565500] Read of size 1 at addr ffffffff8380a1a0 by task swapper/0/1 [ 231.566280] [ 231.566594] CPU: 0 PID: 1 Comm: swapper/0 Not tainted 4.12.0-00289-g152771f #1 [ 231.567526] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.9.3-20161025_171302-gandalf 04/01/2014 [ 231.568730] Call Trace: [ 231.569128] dump_stack+0xf8/0x14a [ 231.569615] print_address_description+0x57/0x1e4 [ 231.570216] ? driver_probe_device+0x814/0x814 [ 231.570798] kasan_report+0x1cb/0x1eb [ 231.571302] ? platform_match+0xb0/0x146 [ 231.571833] __asan_load1+0x45/0x47 [ 231.572324] platform_match+0xb0/0x146 [ 231.572843] ? platform_uevent+0x73/0x73 [ 231.573370] __driver_attach+0x47/0x16a [ 231.573890] bus_for_each_dev+0x11a/0x15c [ 231.574422] ? bus_remove_file+0x57/0x57 [ 231.574951] ? do_raw_spin_unlock+0xc3/0xe0 [ 231.575501] driver_attach+0x2b/0x2e [ 231.576002] bus_add_driver+0x25e/0x3c5 [ 231.576520] ? set_debug_rodata+0x20/0x20 [ 231.584776] driver_register+0x13e/0x19d [ 231.585305] __platform_driver_register+0x6c/0x71 [ 231.585908] ? skl_driver_init+0x20/0x20 [ 231.586436] broxton_audio_init+0x17/0x19 [ 231.586976] do_one_initcall+0x11a/0x221 [ 231.587499] ? start_kernel+0x525/0x525 [ 231.588020] ? lock_downgrade+0x281/0x2ec [ 231.588557] ? trace_hardirqs_on_caller+0x223/0x267 [ 231.589169] ? _raw_spin_unlock_irqrestore+0x49/0x55 [ 231.589791] ? set_debug_rodata+0x20/0x20 [ 231.590324] kernel_init_freeable+0x1fd/0x2b0 [ 231.590891] ? rest_init+0x17c/0x17c [ 231.591384] kernel_init+0x11/0x157 [ 231.591876] ? rest_init+0x17c/0x17c [ 231.592371] ret_from_fork+0x2a/0x40 [ 231.592865] [ 231.593166] The buggy address belongs to the variable: [ 231.593806] bxt_board_ids+0x40/0x9e0 Fixes: 152771fbc3 ("ASoC: Intel: board: Add Geminilake platform support") Reported-by: kbuild test robot <fengguang.wu@intel.com> Signed-off-by: Pradeep Tewani <pradeep.d.tewani@intel.com> Acked-By: Vinod Koul <vinod.koul@intel.com> Signed-off-by: Mark Brown <broonie@kernel.org>		2017-07-26 13:03:32 +01:00
..
aoa
arm
atmel
core	ALSA: pcm: Don't treat NULL chmap as a fatal error	2017-06-14 16:20:32 +02:00
drivers	Annotation of module parameters that specify device settings	2017-05-10 19:13:03 -07:00
firewire	ALSA: firewire-lib: Fix stall of process context at packet error	2017-06-19 17:47:18 +02:00
hda	ALSA: hda: Fix cpu lockup when stopping the cmd dmas	2017-05-10 08:47:17 +02:00
i2c
isa	Annotation of module parameters that specify device settings	2017-05-10 19:13:03 -07:00
mips	ALSA: mips: avoid potential uninitialized variable use	2017-01-16 14:33:42 +01:00
oss	Annotate hardware config module parameters in sound/oss/	2017-04-20 12:02:32 +01:00
parisc
pci	ALSA: hda - Fix endless loop of codec configure	2017-06-28 12:10:05 +02:00
pcmcia	lib/vsprintf.c: remove %Z support	2017-02-27 18:43:47 -08:00
ppc	scripts/spelling.txt: add "followings" pattern and fix typo instances	2017-02-27 18:43:47 -08:00
sh
soc	ASoC: Intel: board: Fix missing sentinel for bxt_board_id	2017-07-26 13:03:32 +01:00
sparc
spi
synth	ALSA: emux: stop if copy_from_user() fails	2017-03-31 16:23:52 +02:00
usb	ALSA: usb: Avoid VLA in mixer_us16x08.c	2017-05-31 08:46:19 +02:00
x86	drm/i915: Fix runtime PM for LPE audio	2017-05-15 14:44:11 +03:00
ac97_bus.c
Kconfig	sound: Disable the build of OSS drivers	2017-05-12 09:57:20 +02:00
last.c
Makefile	ALSA: add Intel HDMI LPE audio driver for BYT/CHT-T	2017-01-25 14:23:46 +01:00
sound_core.c	sound: fix check for error condition of register_chrdev()	2015-11-07 11:14:30 +01:00