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Commit bbe1e0ba authored by Michael Krufky's avatar Michael Krufky Committed by Mauro Carvalho Chehab
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V4L/DVB (6563): tda8290: optimize for loop in tda829x_probe function 



Thanks to Trent Piepho for pointing this out.

Signed-off-by: default avatarMichael Krufky <mkrufky@linuxtv.org>
Signed-off-by: default avatarMauro Carvalho Chehab <mchehab@infradead.org>
parent 98ae127c

drivers/media/video/tda8290.c

+2 −3
Original line number Diff line number Diff line
@@ -754,8 +754,7 @@ 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;

		if (buf[i] != buf[0])

			break;

	}