Commit 6eb178ce authored by Sachin Kamat's avatar Sachin Kamat Committed by Greg Kroah-Hartman
Browse files

Staging: speakup: Return NULL instead of 0 in speakup_decpc.c 



The function returns a pointer. Hence return NULL instead of 0.

Signed-off-by: default avatarSachin Kamat <sachin.kamat@linaro.org>
Acked-by: default avatarSamuel Thibault <samuel.thibault@ens-lyon.org>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 667b6141

drivers/staging/speakup/speakup_decpc.c

+1 −1
Original line number Diff line number Diff line
@@ -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)