diff options
Diffstat (limited to 'drivers/i2c/busses/i2c-lpc2k.c')
| -rw-r--r-- | drivers/i2c/busses/i2c-lpc2k.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/drivers/i2c/busses/i2c-lpc2k.c b/drivers/i2c/busses/i2c-lpc2k.c index 6943a0de860a..ccd13c4fb83e 100644 --- a/drivers/i2c/busses/i2c-lpc2k.c +++ b/drivers/i2c/busses/i2c-lpc2k.c @@ -442,8 +442,13 @@ static int i2c_lpc2k_suspend(struct device *dev) static int i2c_lpc2k_resume(struct device *dev) { struct lpc2k_i2c *i2c = dev_get_drvdata(dev); + int ret; - clk_enable(i2c->clk); + ret = clk_enable(i2c->clk); + if (ret) { + dev_err(dev, "failed to enable clock.\n"); + return ret; + } i2c_lpc2k_reset(i2c); return 0; |