drivers/tty/hvc/hvc_tile.c: use PTR_ERR_OR_ZERO
commit60f917b8de8d4a88c06a3f4727d0658082756de6
authorFabian Frederick <fabf@skynet.be>
Sun, 1 Jun 2014 11:56:23 +0000 (1 13:56 +0200)
committerChris Metcalf <cmetcalf@tilera.com>
Mon, 2 Jun 2014 21:06:14 +0000 (2 17:06 -0400)
tree2b1c994a4c236a6aeb19bcf874ded4d7d78b2345
parentb2dfa048bae3b4afe1944237c1ee9525df00bb6f
drivers/tty/hvc/hvc_tile.c: use PTR_ERR_OR_ZERO

replace IS_ERR/PTR_ERR

Cc: Chris Metcalf <cmetcalf@tilera.com>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Fabian Frederick <fabf@skynet.be>
Signed-off-by: Chris Metcalf <cmetcalf@tilera.com>
drivers/tty/hvc/hvc_tile.c