Tomas Winkler 8e9a4a9a5c mei: drop the warning when cl is not initialized during unlinking ... On systems where wd and amthif is not initialized we will hit cl->dev == NULL. This condition is okay so we don't need to be laud about it. Fixes the follwing warning during suspend [ 137.061985] WARNING: at drivers/misc/mei/client.c:315 mei_cl_unlink+0x86/0x90 [mei]() [ 137.061986] Hardware name: 530U3BI/530U4BI/530U4BH [ 137.062140] Modules linked in: snd_hda_codec_hdmi snd_hda_codec_realtek joydev coretemp kvm_intel snd_hda_intel snd_hda_codec kvm arc4 iwldvm snd_hwdep i915 snd_pcm mac80211 ghash_clmulni_intel snd_page_alloc aesni_intel snd_seq_midi xts snd_seq_midi_event aes_x86_64 rfcomm snd_rawmidi parport_pc bnep lrw snd_seq uvcvideo i2c_algo_bit ppdev gf128mul iwlwifi snd_timer drm_kms_helper ablk_helper cryptd drm snd_seq_device videobuf2_vmalloc psmouse videobuf2_memops snd cfg80211 btusb videobuf2_core soundcore videodev lp bluetooth samsung_laptop wmi microcode mei serio_raw mac_hid video hid_generic lpc_ich parport usbhid hid r8169 [ 137.062143] Pid: 2706, comm: kworker/u:15 Tainted: G D W 3.8.0-rc2-next20130109-1-iniza-generic #1 [ 137.062144] Call Trace: [ 137.062156] [<ffffffff8105860f>] warn_slowpath_common+0x7f/0xc0 [ 137.062159] [<ffffffff8135b1ea>] ? ioread32+0x3a/0x40 [ 137.062162] [<ffffffff8105866a>] warn_slowpath_null+0x1a/0x20 [ 137.062168] [<ffffffffa0076be6>] mei_cl_unlink+0x86/0x90 [mei] [ 137.062173] [<ffffffffa0071325>] mei_reset+0xc5/0x240 [mei] [ 137.062178] [<ffffffffa0073703>] mei_pci_resume+0xa3/0x110 [mei] [ 137.062183] [<ffffffff81379cae>] pci_pm_resume+0x7e/0xe0 [ 137.062185] [<ffffffff81379c30>] ? pci_pm_thaw+0x80/0x80 [ 137.062189] [<ffffffff8145a415>] dpm_run_callback.isra.6+0x25/0x50 [ 137.062192] [<ffffffff8145a6cf>] device_resume+0x9f/0x140 [ 137.062194] [<ffffffff8145a791>] async_resume+0x21/0x50 [ 137.062200] [<ffffffff810858b0>] async_run_entry_fn+0x90/0x1c0 [ 137.062203] [<ffffffff810778e5>] process_one_work+0x155/0x460 [ 137.062207] [<ffffffff81078578>] worker_thread+0x168/0x400 [ 137.062210] [<ffffffff81078410>] ? manage_workers+0x2b0/0x2b0 [ 137.062214] [<ffffffff8107d9f0>] kthread+0xc0/0xd0 [ 137.062218] [<ffffffff8107d930>] ? flush_kthread_worker+0xb0/0xb0 [ 137.062222] [<ffffffff816bac6c>] ret_from_fork+0x7c/0xb0 [ 137.062228] [<ffffffff8107d930>] ? flush_kthread_worker+0xb0/0xb0 Reported-by: Sedat Dilek <sedat.dilek@gmail.com> Tested-by: Sedat Dilek <sedat.dilek@gmail.com> Signed-off-by: Tomas Winkler <tomas.winkler@intel.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>		2013-01-14 08:26:03 -08:00
..
altera-stapl	Merge branch 'v4l_for_linus' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/linux-media	2011-10-31 15:42:54 -07:00
c2port	char/misc: remove CONFIG_EXPERIMENTAL dependencies	2012-09-18 16:14:53 +01:00
carma	mm: kill vma flag VM_RESERVED and mm->reserved_vm counter	2012-10-09 16:22:19 +09:00
cb710	misc: remove use of __devexit	2012-11-21 12:53:32 -08:00
eeprom	misc: remove use of __devexit	2012-11-21 12:53:32 -08:00
ibmasm	misc: remove use of __devexit	2012-11-21 12:53:32 -08:00
lis3lv02d	misc: remove use of __devexit	2012-11-21 12:53:32 -08:00
mei	mei: drop the warning when cl is not initialized during unlinking	2013-01-14 08:26:03 -08:00
sgi-gru	mm: kill vma flag VM_RESERVED and mm->reserved_vm counter	2012-10-09 16:22:19 +09:00
sgi-xp	SGI-XP: handle non-fatal traps	2012-12-20 17:40:20 -08:00
ti-st	misc/st_kim: Free resources in the error path of probe()	2012-11-26 16:16:35 -08:00
vmw_vmci	VMCI: Some header and config files.	2013-01-08 16:15:57 -08:00
Kconfig	VMCI: Some header and config files.	2013-01-08 16:15:57 -08:00
Makefile	VMCI: Some header and config files.	2013-01-08 16:15:57 -08:00
ad525x_dpot-i2c.c	misc: remove use of __devexit	2012-11-21 12:53:32 -08:00
ad525x_dpot-spi.c	misc: remove use of __devexit	2012-11-21 12:53:32 -08:00
ad525x_dpot.c	misc: remove use of __devinit	2012-11-21 12:51:53 -08:00
ad525x_dpot.h	Merge branch 'char-misc-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc	2012-01-09 12:08:59 -08:00
apds990x.c	misc: remove use of __devexit	2012-11-21 12:53:32 -08:00
apds9802als.c	misc: remove use of __devexit	2012-11-21 12:53:32 -08:00
arm-charlcd.c	tree-wide: fix comment/printk typos	2010-11-01 15:38:34 -04:00
atmel-ssc.c	Sound updates for 3.8-rc1	2012-12-13 11:51:23 -08:00
atmel_pwm.c	treewide: Convert uses of struct resource to resource_size(ptr)	2011-06-10 14:55:36 +02:00
atmel_tclib.c	ARM: at91/tc/clocksource: Add 32 bit variant to Timer Counter	2012-03-01 13:38:49 +01:00
bh1770glc.c	misc: remove use of __devexit	2012-11-21 12:53:32 -08:00
bh1780gli.c	misc: remove use of __devexit	2012-11-21 12:53:32 -08:00
bmp085-i2c.c	misc: remove use of __devinit	2012-11-21 12:51:53 -08:00
bmp085-spi.c	misc: remove use of __devinit	2012-11-21 12:51:53 -08:00
bmp085.c	misc: remove use of __devinit	2012-11-21 12:51:53 -08:00
bmp085.h	misc: add support for bmp18x chips to the bmp085 driver	2012-04-18 14:57:14 -07:00
cs5535-mfgpt.c	misc: remove use of __devinit	2012-11-21 12:51:53 -08:00
ds1682.c	MISC: convert drivers/misc/* to use module_i2c_driver()	2012-01-24 16:31:49 -08:00
enclosure.c	[SCSI] enclosure: fix error path - actually return ERR_PTR() on error	2010-07-27 12:03:48 -05:00
ep93xx_pwm.c	drivers/misc/ep93xx_pwm.c: world-writable sysfs files	2011-03-22 17:44:11 -07:00
fsa9480.c	misc: remove use of __devexit	2012-11-21 12:53:32 -08:00
hmc6352.c	MISC: convert drivers/misc/* to use module_i2c_driver()	2012-01-24 16:31:49 -08:00
hpilo.c	misc: remove use of __devinit	2012-11-21 12:51:53 -08:00
hpilo.h	misc: hpilo: increase number of max supported channels	2012-06-14 17:22:12 -07:00
ics932s401.c	MISC: convert drivers/misc/* to use module_i2c_driver()	2012-01-24 16:31:49 -08:00
ioc4.c	misc: remove use of __devexit	2012-11-21 12:53:32 -08:00
isl29003.c	misc: remove use of __devexit	2012-11-21 12:53:32 -08:00
isl29020.c	MISC: convert drivers/misc/* to use module_i2c_driver()	2012-01-24 16:31:49 -08:00
kgdbts.c	x86,kgdb: Fix DEBUG_RODATA limitation using text_poke()	2012-03-29 17:41:25 -05:00
lkdtm.c	drivers/misc/lkdtm.c: fix missing allocation failure check	2012-07-30 17:25:22 -07:00
pch_phub.c	misc: remove use of __devexit	2012-11-21 12:53:32 -08:00
phantom.c	misc: remove use of __devexit	2012-11-21 12:53:32 -08:00
pti.c	TTY/Serial merge for 3.8-rc1	2012-12-11 14:08:47 -08:00
spear13xx_pcie_gadget.c	misc: remove use of __devexit	2012-11-21 12:53:32 -08:00
ti_dac7512.c	misc: remove use of __devexit	2012-11-21 12:53:32 -08:00
tifm_7xx1.c	tifm: use module_pci_driver	2012-09-05 14:10:29 -07:00
tifm_core.c	drivers/misc: Add module.h to files who are really modular.	2011-10-31 19:31:53 -04:00
tsl2550.c	misc: remove use of __devexit	2012-11-21 12:53:32 -08:00
vmw_balloon.c	vmw_balloon: fix for a -Wuninitialized warning	2012-02-02 16:28:13 -08:00