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tmp_suning_uos_patched/drivers/pcmcia
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Dominik Brodowski 04ce9e2aed pcmcia: fix setting of kthread task states 
[ Upstream commit fbb3485f1f931102d8ba606f1c28123f5b48afa3 ]

We need to set TASK_INTERRUPTIBLE before calling kthread_should_stop().
Otherwise, kthread_stop() might see that the pccardd thread is still
in TASK_RUNNING state and fail to wake it up.

Additionally, we only need to set the state back to TASK_RUNNING if
kthread_should_stop() breaks the loop.

Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Reported-by: Al Viro <viro@ZenIV.linux.org.uk>
Reviewed-by: Matthew Wilcox (Oracle) <willy@infradead.org>
Fixes: d3046ba809 ("pcmcia: fix a boot time warning in pcmcia cs code")
Signed-off-by: Dominik Brodowski <linux@dominikbrodowski.net>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2022-01-27 10:54:03 +01:00
..
at91_cf.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 2019-05-30 11:26:32 -07:00
bcm63xx_pcmcia.c drivers/pcmcia: Convert timers to use timer_setup() 2017-11-04 12:03:13 +01:00
bcm63xx_pcmcia.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
cardbus.c pcmcia: include cs_internal.h for missing declarations 2019-11-22 07:03:04 +01:00
cirrus.h
cistpl.c pcmcia: include <pcmcia/ds.h> for pcmcia_parse_tuple 2019-11-22 07:03:04 +01:00
cs_internal.h pcmcia: make pccard_loop_tuple() static 2020-05-18 11:16:39 +02:00
cs.c pcmcia: fix setting of kthread task states 2022-01-27 10:54:03 +01:00
db1xxx_ss.c treewide: Use fallthrough pseudo-keyword 2020-08-23 17:36:59 -05:00
ds.c dma-mapping: remove DMA_MASK_NONE 2020-09-25 06:12:15 +02:00
electra_cf.c powerpc: add an ioremap_phb helper 2020-06-02 10:59:10 -07:00
i82092.c pcmcia: i82092: fix a null pointer dereference bug 2021-08-12 13:22:16 +02:00
i82092aa.h PCMCIA/i82092: delete enter/leave macro 2019-12-16 11:49:54 +01:00
i82365.c drivers/pcmcia: Convert timers to use timer_setup() 2017-11-04 12:03:13 +01:00
i82365.h
Kconfig treewide: replace '---help---' in Kconfig files with 'help' 2020-06-14 01:57:21 +09:00
Makefile pcmcia: add MAX1600 library 2018-12-04 22:37:38 +00:00
max1600.c pcmcia: add MAX1600 library 2018-12-04 22:37:38 +00:00
max1600.h pcmcia: add MAX1600 library 2018-12-04 22:37:38 +00:00
o2micro.h
omap_cf.c pcmcia: omap: remove useless cast for driver.name 2020-03-14 14:32:02 +01:00
pcmcia_cis.c pcmcia: make pccard_loop_tuple() static 2020-05-18 11:16:39 +02:00
pcmcia_resource.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
pd6729.c treewide: kzalloc() -> kcalloc() 2018-06-12 16:19:22 -07:00
pd6729.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
pxa2xx_balloon3.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
pxa2xx_base.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 256 2019-06-05 17:30:27 +02:00
pxa2xx_base.h
pxa2xx_cm_x2xx.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
pxa2xx_cm_x255.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
pxa2xx_cm_x270.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
pxa2xx_colibri.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
pxa2xx_e740.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
pxa2xx_hx4700.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
pxa2xx_mainstone.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
pxa2xx_palmld.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
pxa2xx_palmtc.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
pxa2xx_palmtx.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
pxa2xx_sharpsl.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
pxa2xx_stargate2.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
pxa2xx_trizeps4.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
pxa2xx_viper.c
pxa2xx_vpac270.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
ricoh.h pcmcia: Implement CLKRUN protocol disabling for Ricoh bridges 2018-10-01 12:17:03 +02:00
rsrc_iodyn.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
rsrc_mgr.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
rsrc_nonstatic.c pcmcia: rsrc_nonstatic: Fix a NULL pointer dereference in nonstatic_find_mem_region() 2022-01-27 10:54:00 +01:00
sa11xx_base.c
sa11xx_base.h
sa1100_generic.c ARM: sa1100/shannon: convert to generic CF sockets 2018-04-06 15:53:22 +01:00
sa1100_generic.h ARM: sa1100/shannon: convert to generic CF sockets 2018-04-06 15:53:22 +01:00
sa1100_h3600.c ARM: sa1100/h3xxx: switch h3xxx PCMCIA to use gpiod APIs 2018-03-24 14:17:09 +00:00
sa1100_simpad.c pcmcia: remove some unused space characters 2020-03-31 18:48:22 +02:00
sa1111_badge4.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
sa1111_generic.c treewide: Add SPDX license identifier for more missed files 2019-05-21 10:50:45 +02:00
sa1111_generic.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
sa1111_jornada720.c ARM: sa1100/jornada720: switch PCMCIA to gpiod APIs 2018-12-04 22:37:38 +00:00
sa1111_lubbock.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
sa1111_neponset.c ARM: sa1100/neponset: switch PCMCIA to MAX1600 library and gpiod APIs 2018-12-04 22:37:38 +00:00
soc_common.c gpiolib: Pass array info to get/set array functions 2018-09-13 11:16:54 +02:00
soc_common.h pcmcia: soc_common.h: Replace zero-length array with flexible-array member 2020-03-28 07:52:13 +01:00
socket_sysfs.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 500 2019-06-19 17:09:55 +02:00
tcic.c drivers/pcmcia: Convert timers to use timer_setup() 2017-11-04 12:03:13 +01:00
tcic.h
ti113x.h
topic.h
vg468.h
vrc4171_card.c treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 156 2019-05-30 11:26:35 -07:00
vrc4173_cardu.c
vrc4173_cardu.h
xxs1500_ss.c treewide: Add SPDX license identifier for more missed files 2019-05-21 10:50:45 +02:00
yenta_socket.c pcmcia: Use CardBus window names (PCI_CB_BRIDGE_IO_0_WINDOW etc) when freeing 2020-05-21 15:53:07 -05:00
yenta_socket.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00