V4L/DVB (6308): V4L: zc0301, remove bad usage of ERESTARTSYS

Browse source

zc0301, remove bad usage of ERESTARTSYS

down_read_trylock can't be interrupted and so ERESTARTSYS would reach
userspace, which is not permitted. Change it to EAGAIN

Signed-off-by: Jiri Slaby <jirislaby@gmail.com>
Acked-by: Luca Risolia <luca.risolia@studio.unibo.it>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

...

This commit is contained in:

Jiri Slaby 2007-10-09 22:15:27 -03:00 • committed by Mauro Carvalho Chehab

parent 3abff557d5

commit c3e2a8e64c

1 changed files with 1 additions and 1 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

2

drivers/media/video/zc0301/zc0301_core.c

View file