OSDN Git Service

(root) / android-x86 / kernel.git / commit
? search:
summary | shortlog | log | commit | commitdiff | tree
(parent: 285d490) | patch
media: ddbridge: use spin_lock_irqsave() in output_work()
authorDaniel Scheller <d.scheller@gmx.net>
Mon, 9 Apr 2018 16:47:43 +0000 (12:47 -0400)
committerMauro Carvalho Chehab <mchehab+samsung@kernel.org>
Fri, 4 May 2018 14:39:30 +0000 (10:39 -0400)
commite415eec4583349ba843495fd746fc7bbc19906f8
tree3e824393382fdb6236d84eb14a0eed36b027e54ctree | snapshot
parent285d490c31bd30e3afb67032e3c5ced003cdc895commit | diff
media: ddbridge: use spin_lock_irqsave() in output_work()

Make sure to save IRQ states before taking the dma lock, as already done
in it's input_work() counterpart.

Picked up from the upstream dddvb-0.9.33 release.

Signed-off-by: Daniel Scheller <d.scheller@gmx.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
drivers/media/pci/ddbridge/ddbridge-core.c diff | blob | history
kernel
About OSDN
Find Software
Develop Software
Help