The function returns a pointer. Hence return NULL instead of 0.
Signed-off-by: Sachin Kamat <[email protected]>
---
drivers/staging/speakup/speakup_decpc.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/staging/speakup/speakup_decpc.c
b/drivers/staging/speakup/speakup_decpc.c
index 6c88b55..e6de0d0 100644
--- a/drivers/staging/speakup/speakup_decpc.c
+++ b/drivers/staging/speakup/speakup_decpc.c
@@ -444,7 +444,7 @@ static const char *synth_immediate(struct spk_synth *synth,
const char *buf)
return buf;
buf++;
}
- return 0;
+ return NULL;
}
static int synth_probe(struct spk_synth *synth)
--
1.7.9.5
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