From 9a45bf28bc39ff6ed45a008f7201289c8e9e60a6 Mon Sep 17 00:00:00 2001 From: Fabio Estevam Date: Sun, 27 Aug 2017 12:30:35 -0400 Subject: [PATCH] media: max2175: Propagate the real error on devm_clk_get() failure When devm_clk_get() fails we should return the real error code instead of always returning -ENODEV. This allows defer probe to happen in the case the clock provider has not been enabled by the time max2175 driver gets probed. Signed-off-by: Fabio Estevam Signed-off-by: Mauro Carvalho Chehab --- drivers/media/i2c/max2175.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/media/i2c/max2175.c b/drivers/media/i2c/max2175.c index a4736a8..bf0e821 100644 --- a/drivers/media/i2c/max2175.c +++ b/drivers/media/i2c/max2175.c @@ -1319,7 +1319,7 @@ static int max2175_probe(struct i2c_client *client, if (IS_ERR(clk)) { ret = PTR_ERR(clk); dev_err(&client->dev, "cannot get clock %d\n", ret); - return -ENODEV; + return ret; } regmap = devm_regmap_init_i2c(client, &max2175_regmap_config); -- 2.7.4