diff options
Diffstat (limited to 'drivers/i2c/busses/i2c-imx.c')
-rw-r--r-- | drivers/i2c/busses/i2c-imx.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/i2c/busses/i2c-imx.c b/drivers/i2c/busses/i2c-imx.c index 1d7efa3169cd..d0cfbb4cb964 100644 --- a/drivers/i2c/busses/i2c-imx.c +++ b/drivers/i2c/busses/i2c-imx.c | |||
@@ -312,7 +312,9 @@ static int i2c_imx_start(struct imx_i2c_struct *i2c_imx) | |||
312 | 312 | ||
313 | dev_dbg(&i2c_imx->adapter.dev, "<%s>\n", __func__); | 313 | dev_dbg(&i2c_imx->adapter.dev, "<%s>\n", __func__); |
314 | 314 | ||
315 | clk_prepare_enable(i2c_imx->clk); | 315 | result = clk_prepare_enable(i2c_imx->clk); |
316 | if (result) | ||
317 | return result; | ||
316 | imx_i2c_write_reg(i2c_imx->ifdr, i2c_imx, IMX_I2C_IFDR); | 318 | imx_i2c_write_reg(i2c_imx->ifdr, i2c_imx, IMX_I2C_IFDR); |
317 | /* Enable I2C controller */ | 319 | /* Enable I2C controller */ |
318 | imx_i2c_write_reg(i2c_imx->hwdata->i2sr_clr_opcode, i2c_imx, IMX_I2C_I2SR); | 320 | imx_i2c_write_reg(i2c_imx->hwdata->i2sr_clr_opcode, i2c_imx, IMX_I2C_I2SR); |