watchdog: sp5100_tco.c: quiet sparse noise about using plain integer was NULL pointer
authorH Hartley Sweeten <hartleys@visionengravers.com>
Wed, 2 May 2012 23:54:43 +0000 (16:54 -0700)
committerWim Van Sebroeck <wim@iguana.be>
Wed, 23 May 2012 14:16:21 +0000 (16:16 +0200)
commit62a9aebc5b8e28073a8609b9af6e8321cc622344
treec9655615b7b5ad419cbdeee8a0c2647995b74521
parent6101167727932a929e37fb8a6eeb68bdbf54d58e
watchdog: sp5100_tco.c: quiet sparse noise about using plain integer was NULL pointer

Pointers should not be compared to plain integers.
Quiets the sparse warning:
warning: Using plain integer as NULL pointer

Signed-off-by: H Hartley Sweeten <hsweeten@visionengravers.com>
Signed-off-by: Wim Van Sebroeck <wim@iguana.be>
drivers/watchdog/sp5100_tco.c