diff options
| author | Michal Piekos <michal.piekos@mmpsystems.pl> | 2026-03-01 19:46:31 +0300 |
|---|---|---|
| committer | Linus Walleij <linusw@kernel.org> | 2026-03-03 10:30:33 +0300 |
| commit | 33d4feff673bb32d3c94a6f25e7ca0be966ef410 (patch) | |
| tree | 20fb3115654f23adc1f7131579fb560c0b72ab6e | |
| parent | cc2f5e2aeb6c69556837e45756b3ddded98b3898 (diff) | |
| download | linux-33d4feff673bb32d3c94a6f25e7ca0be966ef410.tar.xz | |
pinctrl: core: use dev_err_probe() when applying state
When applying a pinctrl state, -EPROBE_DEFER may be returned if
dependencies are not ready and the consumer will retry probing.
This is normal probe ordering behaviour and not a real error.
However, pinctrl core currently logs:
"Error applying setting, reverse things back"
even when the return value is -EPROBE_DEFER, resulting in noisy
boot-time error messages.
Replace dev_err() with dev_err_probe() to handle -EPROBE_DEFER
consistently and suppress error logging for deferred probes.
No functional change intended.
Signed-off-by: Michal Piekos <michal.piekos@mmpsystems.pl>
Signed-off-by: Linus Walleij <linusw@kernel.org>
| -rw-r--r-- | drivers/pinctrl/core.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/pinctrl/core.c b/drivers/pinctrl/core.c index b5e97689589f..2edc9bdad183 100644 --- a/drivers/pinctrl/core.c +++ b/drivers/pinctrl/core.c @@ -1350,7 +1350,8 @@ unapply_mux_setting: goto restore_old_state; unapply_new_state: - dev_err(p->dev, "Error applying setting, reverse things back\n"); + dev_err_probe(p->dev, ret, + "Error applying setting, reverse things back\n"); /* * All we can do here is pinmux_disable_setting. |