diff options
| author | Christophe JAILLET <christophe.jaillet@wanadoo.fr> | 2023-03-26 10:29:33 +0200 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2023-03-27 02:42:01 +0200 |
| commit | 02bcba0b9f9da706d5bd1e8cbeb83493863e17b5 (patch) | |
| tree | f1856a45da359f2192865b629abb5920c584c4e0 /drivers/regulator | |
| parent | Linux 6.3-rc2 (diff) | |
| download | linux-02bcba0b9f9da706d5bd1e8cbeb83493863e17b5.tar.xz linux-02bcba0b9f9da706d5bd1e8cbeb83493863e17b5.zip | |
regulator: Handle deferred clk
devm_clk_get() can return -EPROBE_DEFER. So it is better to return the
error code from devm_clk_get(), instead of a hard coded -ENOENT.
This gives more opportunities to successfully probe the driver.
Fixes: 8959e5324485 ("regulator: fixed: add possibility to enable by clock")
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Link: https://lore.kernel.org/r/18459fae3d017a66313699c7c8456b28158b2dd0.1679819354.git.christophe.jaillet@wanadoo.fr
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'drivers/regulator')
| -rw-r--r-- | drivers/regulator/fixed.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/regulator/fixed.c b/drivers/regulator/fixed.c index 2a9867abba20..e6724a229d23 100644 --- a/drivers/regulator/fixed.c +++ b/drivers/regulator/fixed.c @@ -215,7 +215,7 @@ static int reg_fixed_voltage_probe(struct platform_device *pdev) drvdata->enable_clock = devm_clk_get(dev, NULL); if (IS_ERR(drvdata->enable_clock)) { dev_err(dev, "Can't get enable-clock from devicetree\n"); - return -ENOENT; + return PTR_ERR(drvdata->enable_clock); } } else if (drvtype && drvtype->has_performance_state) { drvdata->desc.ops = &fixed_voltage_domain_ops; |