diff options
Diffstat (limited to 'drivers/gpio/gpio-mxc.c')
| -rw-r--r-- | drivers/gpio/gpio-mxc.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/drivers/gpio/gpio-mxc.c b/drivers/gpio/gpio-mxc.c index b2813580c582..7907a8755866 100644 --- a/drivers/gpio/gpio-mxc.c +++ b/drivers/gpio/gpio-mxc.c @@ -435,12 +435,9 @@ static int mxc_gpio_probe(struct platform_device *pdev) return port->irq; /* the controller clock is optional */ - port->clk = devm_clk_get(&pdev->dev, NULL); - if (IS_ERR(port->clk)) { - if (PTR_ERR(port->clk) == -EPROBE_DEFER) - return -EPROBE_DEFER; - port->clk = NULL; - } + port->clk = devm_clk_get_optional(&pdev->dev, NULL); + if (IS_ERR(port->clk)) + return PTR_ERR(port->clk); err = clk_prepare_enable(port->clk); if (err) { |