Honour deferred probing for devm_clk_get() so that we can get the clock for PWM. Signed-off-by: Russell King <rmk+kernel@xxxxxxxxxxxxxxx> --- drivers/gpio/gpio-mvebu.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/drivers/gpio/gpio-mvebu.c b/drivers/gpio/gpio-mvebu.c index fa5641615db6..ee13b11c5298 100644 --- a/drivers/gpio/gpio-mvebu.c +++ b/drivers/gpio/gpio-mvebu.c @@ -1132,6 +1132,9 @@ static int mvebu_gpio_probe(struct platform_device *pdev) } mvchip->clk = devm_clk_get(&pdev->dev, NULL); + if (mvchip->clk == ERR_PTR(-EPROBE_DEFER)) + return -EPROBE_DEFER; + /* Not all SoCs require a clock.*/ if (!IS_ERR(mvchip->clk)) clk_prepare_enable(mvchip->clk); -- 2.20.1
