tree 196895c36f8252f84bbc6b3b6d776f656267d5a0
parent 1b2c289b4f9018f4bd54d22ab54aaeda9181cd2a
author Nicolas Kaiser <nikai@nikai.net> 1367277440 -0700
committer Linus Torvalds <torvalds@linux-foundation.org> 1367285294 -0700

printk: fix failure to return error in devkmsg_poll()

Error value got overwritten instantly.

Signed-off-by: Nicolas Kaiser <nikai@nikai.net>
Cc: Kay Sievers <kay.sievers@vrfy.org>
Cc: Greg KH <greg@kroah.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>