[PATCH] SoC: nau8825: remove unnecessary unlikely()

[Yangtao Li]

WARN_ON() already contains an unlikely(), so it's not necessary to use
unlikely.

Signed-off-by: Yangtao Li <tiny.win...@gmail.com>
---
 sound/soc/codecs/nau8825.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/sound/soc/codecs/nau8825.c b/sound/soc/codecs/nau8825.c
index b9fed99d8b5e..7bbcbf5f05c8 100644
--- a/sound/soc/codecs/nau8825.c
+++ b/sound/soc/codecs/nau8825.c
@@ -424,10 +424,8 @@ static u32 nau8825_xtalk_sidetone(u32 sig_org, u32 
sig_cros)
 {
        u32 gain, sidetone;
 
-       if (unlikely(sig_org == 0) || unlikely(sig_cros == 0)) {
-               WARN_ON(1);
+       if (WARN_ON(sig_org == 0 || sig_cros == 0))
                return 0;
-       }
 
        sig_org = nau8825_intlog10_dec3(sig_org);
        sig_cros = nau8825_intlog10_dec3(sig_cros);
-- 
2.17.0