The function return type is a pointer. Hence return NULL instead of 0. Signed-off-by: Sachin Kamat <sachin.kamat@xxxxxxxxxx> --- drivers/staging/speakup/synth.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/staging/speakup/synth.c b/drivers/staging/speakup/synth.c index d867dd9..bd775db 100644 --- a/drivers/staging/speakup/synth.c +++ b/drivers/staging/speakup/synth.c @@ -145,7 +145,7 @@ const char *spk_synth_immediate(struct spk_synth *synth, const char *buff) return buff; buff++; } - return 0; + return NULL; } EXPORT_SYMBOL_GPL(spk_synth_immediate); -- 1.7.9.5 _______________________________________________ devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxx http://driverdev.linuxdriverproject.org/mailman/listinfo/devel
