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| author | Dan Carpenter <dan.carpenter@oracle.com> | 2012-06-26 09:40:38 +0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2012-07-06 19:54:32 +0200 |
| commit | 22a09b439af25fefbe0ebd1c6c2a0d81e923f2f5 (patch) | |
| tree | a26c089f4ac18e3b4d83d7b7bf65d6c3a3bd9d41 /drivers/media/dvb/frontends | |
| parent | [media] tuner-xc2028: tag the usual firmwares to help dracut (diff) | |
| download | linux-22a09b439af25fefbe0ebd1c6c2a0d81e923f2f5.tar.xz linux-22a09b439af25fefbe0ebd1c6c2a0d81e923f2f5.zip | |
[media] drxk: fix a '&' vs '|' bug
IQM_AF_CLKNEG_CLKNEGDATA__M is 0x2 and
IQM_AF_CLKNEG_CLKNEGDATA_CLK_ADC_DATA_POS is 0. (clkNeg | 0x2) is never
equal to zero so the condition can never be true.
I consulted with Ralph Metzler and the '|' should be changed to a '&'.
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
CC: Ralph Metzler <rjkm@metzlerbros.de>
Tested-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/dvb/frontends')
| -rw-r--r-- | drivers/media/dvb/frontends/drxk_hard.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/media/dvb/frontends/drxk_hard.c b/drivers/media/dvb/frontends/drxk_hard.c index 8fa28bb47088..317530f891c0 100644 --- a/drivers/media/dvb/frontends/drxk_hard.c +++ b/drivers/media/dvb/frontends/drxk_hard.c @@ -3004,7 +3004,7 @@ static int ADCSynchronization(struct drxk_state *state) status = read16(state, IQM_AF_CLKNEG__A, &clkNeg); if (status < 0) goto error; - if ((clkNeg | IQM_AF_CLKNEG_CLKNEGDATA__M) == + if ((clkNeg & IQM_AF_CLKNEG_CLKNEGDATA__M) == IQM_AF_CLKNEG_CLKNEGDATA_CLK_ADC_DATA_POS) { clkNeg &= (~(IQM_AF_CLKNEG_CLKNEGDATA__M)); clkNeg |= |