diff options
| author | Linus Torvalds <torvalds@linux-foundation.org> | 2015-06-26 14:51:15 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2015-06-26 14:51:15 -0700 |
| commit | d87823813fe498fdd47894bd28e460a9dee8d771 (patch) | |
| tree | 214eaf3babd0d61f08022fc1edd99a5128616548 /drivers/pcmcia | |
| parent | e382608254e06c8109f40044f5e693f2e04f3899 (diff) | |
| parent | 3dc196eae1db548f05e53e5875ff87b8ff79f249 (diff) | |
| download | lwn-d87823813fe498fdd47894bd28e460a9dee8d771.tar.gz lwn-d87823813fe498fdd47894bd28e460a9dee8d771.zip | |
Merge tag 'char-misc-4.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc
Pull char/misc driver updates from Greg KH:
"Here's the big char/misc driver pull request for 4.2-rc1.
Lots of mei, extcon, coresight, uio, mic, and other driver updates in
here. Full details in the shortlog. All of these have been in
linux-next for some time with no reported problems"
* tag 'char-misc-4.2-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/char-misc: (176 commits)
mei: me: wait for power gating exit confirmation
mei: reset flow control on the last client disconnection
MAINTAINERS: mei: add mei_cl_bus.h to maintained file list
misc: sram: sort and clean up included headers
misc: sram: move reserved block logic out of probe function
misc: sram: add private struct device and virt_base members
misc: sram: report correct SRAM pool size
misc: sram: bump error message level on unclean driver unbinding
misc: sram: fix device node reference leak on error
misc: sram: fix enabled clock leak on error path
misc: mic: Fix reported static checker warning
misc: mic: Fix randconfig build error by including errno.h
uio: pruss: Drop depends on ARCH_DAVINCI_DA850 from config
uio: pruss: Add CONFIG_HAS_IOMEM dependence
uio: pruss: Include <linux/sizes.h>
extcon: Redefine the unique id of supported external connectors without 'enum extcon' type
char:xilinx_hwicap:buffer_icap - change 1/0 to true/false for bool type variable in function buffer_icap_set_configuration().
Drivers: hv: vmbus: Allocate ring buffer memory in NUMA aware fashion
parport: check exclusive access before register
w1: use correct lock on error in w1_seq_show()
...
Diffstat (limited to 'drivers/pcmcia')
| -rw-r--r-- | drivers/pcmcia/cs.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/drivers/pcmcia/cs.c b/drivers/pcmcia/cs.c index 8007bfda720a..c3b615c94b4b 100644 --- a/drivers/pcmcia/cs.c +++ b/drivers/pcmcia/cs.c @@ -621,8 +621,6 @@ static int pccardd(void *__skt) unsigned int events; unsigned int sysfs_events; - set_current_state(TASK_INTERRUPTIBLE); - spin_lock_irqsave(&skt->thread_lock, flags); events = skt->thread_events; skt->thread_events = 0; @@ -670,11 +668,15 @@ static int pccardd(void *__skt) if (kthread_should_stop()) break; + set_current_state(TASK_INTERRUPTIBLE); + schedule(); + + /* make sure we are running */ + __set_current_state(TASK_RUNNING); + try_to_freeze(); } - /* make sure we are running before we exit */ - set_current_state(TASK_RUNNING); /* shut down socket, if a device is still present */ if (skt->state & SOCKET_PRESENT) { |