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authorSegher Boessenkool <segher@kernel.crashing.org>2007-05-16 23:12:17 +1000
committerPaul Mackerras <paulus@samba.org>2007-05-17 21:11:15 +1000
commit9a6b50703e95b638f610a65ffcc5faf4356f73c9 (patch)
treef9da9c16624527cdd2a7672cf069d7b5bdc4a536 /arch/powerpc/kernel
parent67ccd2fcd42333493a33993312c76fb2d4c2a2d6 (diff)
[POWERPC] Fix ppc_rtas_progress_show()
Fixes the warning arch/powerpc/kernel/rtas-proc.c: In function 'ppc_rtas_progress_show': arch/powerpc/kernel/rtas-proc.c:382: warning: the address of 'progress_led' will always evaluate as 'true' by fixing the code to do what it presumably is meant to do. Signed-off-by: Segher Boessenkool <segher@kernel.crashing.org> Signed-off-by: Paul Mackerras <paulus@samba.org>
Diffstat (limited to 'arch/powerpc/kernel')
-rw-r--r--arch/powerpc/kernel/rtas-proc.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/powerpc/kernel/rtas-proc.c b/arch/powerpc/kernel/rtas-proc.c
index 190b7ed1dbf..f2e3bc714d7 100644
--- a/arch/powerpc/kernel/rtas-proc.c
+++ b/arch/powerpc/kernel/rtas-proc.c
@@ -379,7 +379,7 @@ static ssize_t ppc_rtas_progress_write(struct file *file,
/* ****************************************************************** */
static int ppc_rtas_progress_show(struct seq_file *m, void *v)
{
- if (progress_led)
+ if (progress_led[0])
seq_printf(m, "%s\n", progress_led);
return 0;
}