diff options
| author | Alejandro Gonzalez <alex.gonzalez@digi.com> | 2010-01-20 13:59:11 +0100 |
|---|---|---|
| committer | Alejandro Gonzalez <alex.gonzalez@digi.com> | 2010-02-12 18:31:09 +0100 |
| commit | 4dd20f06b0a28f922787c1d146a8742c3962b9bf (patch) | |
| tree | c72a8ba00621473988fc76e76f8f11767d3702f6 /drivers/i2c/busses | |
| parent | 39c8a74044e80fa56e3265f54ed96ad4038f89e0 (diff) | |
ccwmx51: Support for the I2C2 bus.
Register the mma7455l accelerometer chip with the I2C2 bus and add a
client driver for the mma7455l device. The chip is probed and I2C R/W
transactions are working. No other test on the mma7455l driver has been
performed at this stage.
Signed-off-by: Alejandro Gonzalez <alex.gonzalez@digi.com>
Diffstat (limited to 'drivers/i2c/busses')
| -rw-r--r-- | drivers/i2c/busses/mxc_i2c.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/i2c/busses/mxc_i2c.c b/drivers/i2c/busses/mxc_i2c.c index 8bada57c1c82..655be65d0810 100644 --- a/drivers/i2c/busses/mxc_i2c.c +++ b/drivers/i2c/busses/mxc_i2c.c @@ -261,7 +261,7 @@ static int mxc_i2c_repstart(mxc_i2c_device *dev, struct i2c_msg *msg) } if (retry <= 0) { dev_err(&dev->adap.dev, "Could not grab Bus ownership\n"); - return -EBUSY; + return; } writew(addr_trans, dev->membase + MXC_I2DR); return 0; |