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V4L/DVB (9140): anysee: unlock I2C-mutex in error case 

- unlock I2C-mutex also in error case

Signed-off-by: Antti Palosaari <crope@iki.fi>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Antti Palosaari 2008-08-11 10:36:43 -03:00 committed by Mauro Carvalho Chehab
parent 45d011031d
commit e613f8fa54
1 changed files with 2 additions and 2 deletions
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4
drivers/media/dvb/dvb-usb/anysee.c
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@ -178,14 +178,14 @@ static int anysee_master_xfer(struct i2c_adapter *adap, struct i2c_msg *msg,
inc = 1; inc = 1;
} }
if (ret) if (ret)
return ret; break;
i += inc; i += inc;
} }
mutex_unlock(&d->i2c_mutex); mutex_unlock(&d->i2c_mutex);
return i; return ret ? ret : i;
} }
static u32 anysee_i2c_func(struct i2c_adapter *adapter) static u32 anysee_i2c_func(struct i2c_adapter *adapter)