]> git.baikalelectronics.ru Git - kernel.git/commit
usbnet: smsc75xx: don't recover device if suspend fails in system sleep
authorMing Lei <ming.lei@canonical.com>
Fri, 15 Mar 2013 04:08:59 +0000 (12:08 +0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Mon, 25 Mar 2013 17:55:47 +0000 (10:55 -0700)
commit9edf68737625cb88a2cda53cbad0ea84d92e4a8f
tree8a1ce76da8008c72caecee799b563a6ba55fee58
parent05087dadc2ba561097b1165628b963b071d16e05
usbnet: smsc75xx: don't recover device if suspend fails in system sleep

If suspend callback fails in system sleep context, usb core will
ignore the failure and let system sleep go ahead further, so
this patch doesn't recover device under this situation.

Also add comments on this case.

Acked-by: David S. Miller <davem@davemloft.net>
Cc: Steve Glendinning <steve.glendinning@shawell.net>
Signed-off-by: Ming Lei <ming.lei@canonical.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/net/usb/smsc75xx.c