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>
diff --git a/drivers/media/video/tda8290.c b/drivers/media/video/tda8290.c
index a849ded..c606f3c 100644
--- a/drivers/media/video/tda8290.c
+++ b/drivers/media/video/tda8290.c
@@ -754,9 +754,8 @@
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 */