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| author | Fabio Estevam <fabio.estevam@nxp.com> | 2017-08-27 19:30:35 +0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@s-opensource.com> | 2017-08-28 01:14:11 +0300 |
| commit | 9a45bf28bc39ff6ed45a008f7201289c8e9e60a6 (patch) | |
| tree | 551bde7a7ca24c951a4e7949c5a21c02c55532ad /drivers/media | |
| parent | 82cf5f4f6b08975bffddaa60e1d8ddcf46776494 (diff) | |
| download | linux-9a45bf28bc39ff6ed45a008f7201289c8e9e60a6.tar.xz | |
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 <fabio.estevam@nxp.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@s-opensource.com>
Diffstat (limited to 'drivers/media')
| -rw-r--r-- | drivers/media/i2c/max2175.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/media/i2c/max2175.c b/drivers/media/i2c/max2175.c index a4736a8a7792..bf0e821a2b93 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); |