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V4L/DVB (7100): frontends/tda18271-common.c: fix off-by-one

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This patch fixes an off-by-one error spotted by the Coverity checker.

Signed-off-by: Adrian Bunk <bunk@kernel.org>
Reviewed-by: Michael Krufky <mkrufky@linuxtv.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
This commit is contained in:
Adrian Bunk 2008-01-28 22:12:41 -03:00 committed by Mauro Carvalho Chehab
parent 0e8f4cc5c8
commit 805d92dfa6
1 changed files with 1 additions and 1 deletions
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2
drivers/media/dvb/frontends/tda18271-common.c
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@ -171,7 +171,7 @@ int tda18271_read_extended(struct dvb_frontend *fe)
if (ret != 2)
tda_err("ERROR: i2c_transfer returned: %d\n", ret);
for (i = 0; i <= TDA18271_NUM_REGS; i++) {
for (i = 0; i < TDA18271_NUM_REGS; i++) {
/* don't update write-only registers */
if ((i != R_EB9) &&
(i != R_EB16) &&