From 0c4ec16b86e6a823bc6e9fbe08a724d517eb3c24 Mon Sep 17 00:00:00 2001 From: "Steven J. Magnani" Date: Wed, 24 Feb 2010 14:54:15 -0600 Subject: [PATCH] microblaze: Fix "kstack=" parsing The "kstack=" command line parameter is not parsed correctly. All proper values are interpreted as zero. Signed-off-by: Steven J. Magnani Signed-off-by: Michal Simek --- arch/microblaze/kernel/traps.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-) diff --git a/arch/microblaze/kernel/traps.c b/arch/microblaze/kernel/traps.c index eaaaf805f31b..5e4570ef515c 100644 --- a/arch/microblaze/kernel/traps.c +++ b/arch/microblaze/kernel/traps.c @@ -22,13 +22,11 @@ void trap_init(void) __enable_hw_exceptions(); } -static int kstack_depth_to_print = 24; +static unsigned long kstack_depth_to_print = 24; static int __init kstack_setup(char *s) { - kstack_depth_to_print = strict_strtoul(s, 0, NULL); - - return 1; + return !strict_strtoul(s, 0, &kstack_depth_to_print); } __setup("kstack=", kstack_setup);