Eddie James 11b2118f4d fsi: Aspeed: Add mutex to protect HW access ... [ Upstream commit dfd7f2c1c532efaeff6084970bb60ec2f2e44191 ] There is nothing to prevent multiple commands being executed simultaneously. Add a mutex to prevent this. Fixes: 606397d67f ("fsi: Add ast2600 master driver") Reviewed-by: Joel Stanley <joel@jms.id.au> Reviewed-by: Milton Miller <miltonm@us.ibm.com> Signed-off-by: Eddie James <eajames@linux.ibm.com> Signed-off-by: Joel Stanley <joel@jms.id.au> Link: https://lore.kernel.org/r/20201120004929.185239-1-joel@jms.id.au Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Sasha Levin <sashal@kernel.org>		2020-12-30 11:53:46 +01:00
..
cf-fsi-fw.h
fsi-core.c	fsi: core: Set slave local bus ownership during init	2020-09-10 12:22:49 +09:30
fsi-master-aspeed.c	fsi: Aspeed: Add mutex to protect HW access	2020-12-30 11:53:46 +01:00
fsi-master-ast-cf.c	fsi: master: Add boolean parameter to link_enable function	2020-09-10 12:22:47 +09:30
fsi-master-gpio.c	fsi: master: Add boolean parameter to link_enable function	2020-09-10 12:22:47 +09:30
fsi-master-hub.c	fsi: master: Constify hub_master_ids	2020-09-10 12:22:50 +09:30
fsi-master.h	fsi: master: Add boolean parameter to link_enable function	2020-09-10 12:22:47 +09:30
fsi-occ.c	fsi: fsi-occ: fix return value check in occ_probe()	2020-09-10 12:22:47 +09:30
fsi-sbefifo.c	fsi: sbefifo: Constify sbefifo_ids	2020-09-10 12:22:50 +09:30
fsi-scom.c	fsi: scom: Constify scom_ids	2020-09-10 12:22:51 +09:30
Kconfig	treewide: replace '---help---' in Kconfig files with 'help'	2020-06-14 01:57:21 +09:00
Makefile