tree a23269345efe190925eb4bc045f19fcb5fc42178
parent f85f19de90a9997583bb26e6f1f9297a4e152c18
author James Bottomley <James.Bottomley@HansenPartnership.com> 1311945092 +0400
committer Linus Torvalds <torvalds@linux-foundation.org> 1312008069 -0700

ramoops: fix compile failure on parisc

Fixes this:

  drivers/char/ramoops.c: In function 'ramoops_init':
  drivers/char/ramoops.c:221: error: implicit declaration of function 'IS_ERR'
  drivers/char/ramoops.c:222: error: implicit declaration of function 'PTR_ERR'

If it actually builds on other platforms, it's probably getting
linux/err.h via some other #include.

Signed-off-by: James Bottomley <JBottomley@Parallels.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>