diff options
| author | David S. Miller <davem@davemloft.net> | 2011-03-10 14:00:44 -0800 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2011-03-10 14:00:44 -0800 |
| commit | bef6e7e76868ab454d5e83635a4a7a1961c74fb5 (patch) | |
| tree | 1a7417b9dde942cc71f87c02688c6ac6b0e57a72 /drivers/media/video/cx23885/cx23885-i2c.c | |
| parent | dcbcdf22f500ac6e4ec06485341024739b9dc241 (diff) | |
| parent | 9179746652faf0aba07b8b7f770dcf29892a24c6 (diff) | |
Merge branch 'master' of /home/davem/src/GIT/linux-2.6/
Diffstat (limited to 'drivers/media/video/cx23885/cx23885-i2c.c')
| -rw-r--r-- | drivers/media/video/cx23885/cx23885-i2c.c | 10 |
1 files changed, 0 insertions, 10 deletions
diff --git a/drivers/media/video/cx23885/cx23885-i2c.c b/drivers/media/video/cx23885/cx23885-i2c.c index ed3d8f55029..307ff543c25 100644 --- a/drivers/media/video/cx23885/cx23885-i2c.c +++ b/drivers/media/video/cx23885/cx23885-i2c.c @@ -122,10 +122,6 @@ static int i2c_sendbytes(struct i2c_adapter *i2c_adap, if (!i2c_wait_done(i2c_adap)) goto eio; - if (!i2c_slave_did_ack(i2c_adap)) { - retval = -ENXIO; - goto err; - } if (i2c_debug) { printk(" <W %02x %02x", msg->addr << 1, msg->buf[0]); if (!(ctrl & I2C_NOSTOP)) @@ -158,7 +154,6 @@ static int i2c_sendbytes(struct i2c_adapter *i2c_adap, eio: retval = -EIO; - err: if (i2c_debug) printk(KERN_ERR " ERR: %d\n", retval); return retval; @@ -209,10 +204,6 @@ static int i2c_readbytes(struct i2c_adapter *i2c_adap, if (!i2c_wait_done(i2c_adap)) goto eio; - if (cnt == 0 && !i2c_slave_did_ack(i2c_adap)) { - retval = -ENXIO; - goto err; - } msg->buf[cnt] = cx_read(bus->reg_rdata) & 0xff; if (i2c_debug) { dprintk(1, " %02x", msg->buf[cnt]); @@ -224,7 +215,6 @@ static int i2c_readbytes(struct i2c_adapter *i2c_adap, eio: retval = -EIO; - err: if (i2c_debug) printk(KERN_ERR " ERR: %d\n", retval); return retval; |