diff options
| author | Michael Krufky <mkrufky@linuxtv.org> | 2007-11-05 09:54:42 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@infradead.org> | 2008-01-25 19:02:02 -0200 |
| commit | bbe1e0ba527a18e1ddda2eabb9da369e5bcf556e (patch) | |
| tree | c963b06fc0f093156fc5918f29cacea255fde0e0 | |
| parent | 98ae127cae56b99f2282d73399e0e1ca7dc13bc9 (diff) | |
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>
| -rw-r--r-- | drivers/media/video/tda8290.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/media/video/tda8290.c b/drivers/media/video/tda8290.c index a849ded0000..c606f3c38cf 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 */ |