Commit bffaecc7 authored May 21, 2012 by Michael Krufky Committed by Mauro Carvalho Chehab Jun 11, 2012

[media] lg2160: fix off-by-one error in lg216x_write_regs



Fix an off-by-one error in lg216x_write_regs, causing the last element
of the lg216x init block to be ignored.  Spotted by Dan Carpenter.

Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>

parent 87736df2

drivers/media/dvb/frontends/lg2160.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -126,7 +126,7 @@ static int lg216x_write_regs(struct lg216x_state *state,

		lg_reg("writing %d registers...\n", len);

		for (i = 0; i < len - 1; i++) {
		for (i = 0; i < len; i++) {
		ret = lg216x_write_reg(state, regs[i].reg, regs[i].val);
		if (lg_fail(ret))
		return ret;

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