V4L/DVB (6563): tda8290: optimize for loop in tda829x_probe function

Thanks to Trent Piepho for pointing this out.

Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>

1 files changed, 2 insertions, 3 deletions

diff --git a/drivers/media/video/tda8290.c b/drivers/media/video/tda8290.c
index a849ded0000d..c606f3c38cf4 100644
--- a/drivers/media/video/tda8290.c
+++ b/drivers/media/video/tda8290.c
@@ -754,9 +754,8 @@ int tda829x_probe(struct tuner *t)
         tuner_i2c_xfer_send(&i2c_props, soft_reset, 1);
         tuner_i2c_xfer_recv(&i2c_props, buf, PROBE_BUFFER_SIZE);
         for (i = 1; i < PROBE_BUFFER_SIZE; i++) {
-                if (buf[i] == buf[0])
-                        continue;
-                break;
+                if (buf[i] != buf[0])
+                        break;
         }
 
         /* all bytes are equal, not a tda829x - probably a tda9887 */