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drivers: atm, char fix integer as NULL pointer warnings

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drivers/atm/nicstar.c:418:25: warning: Using plain integer as NULL pointer
drivers/char/drm/r128_cce.c:820:25: warning: Using plain integer as NULL pointer
drivers/char/tty_io.c:1183:10: warning: Using plain integer as NULL pointer

Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Harvey Harrison
2008-04-28 14:13:20 -07:00
committed by Linus Torvalds
parent 7b8ee84d89
commit 8da56309f0
3 changed files with 3 additions and 3 deletions
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2
drivers/char/tty_io.c
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@@ -1180,7 +1180,7 @@ struct tty_driver *tty_find_polling_driver(char *name, int *line)
if (*str == ',')
str++;
if (*str == '\0')
str = 0;
str = NULL;
if (tty_line >= 0 && tty_line <= p->num && p->poll_init &&
!p->poll_init(p, tty_line, str)) {