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V4L/DVB: Fix test in copy_reg_bits()

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The reg_pair2[j].reg was tested twice.

Cc: <stable@kernel.org>
Signed-off-by: Roel Kluin <roel.kluin@gmail.com>
Acked-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Roel Kluin 2009-11-20 15:34:13 -03:00 committed by Mauro Carvalho Chehab
parent 5375659a3d
commit c95a419a56
1 changed files with 1 additions and 1 deletions
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2
drivers/media/common/tuners/mxl5007t.c
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@ -196,7 +196,7 @@ static void copy_reg_bits(struct reg_pair_t *reg_pair1,
i = j = 0;
while (reg_pair1[i].reg || reg_pair1[i].val) {
while (reg_pair2[j].reg || reg_pair2[j].reg) {
while (reg_pair2[j].reg || reg_pair2[j].val) {
if (reg_pair1[i].reg != reg_pair2[j].reg) {
j++;
continue;