diff options
| author | Quentin Schulz <quentin.schulz@theobroma-systems.com> | 2024-01-04 13:41:57 +0100 |
|---|---|---|
| committer | Heiko Stuebner <heiko@sntech.de> | 2024-01-04 17:07:33 +0100 |
| commit | 65afd91e8d70e10c7f99126d61bf0045ef52d271 (patch) | |
| tree | b7161f328674b3ca6abd9b02c52fdcb588ceef0c /scripts/tracing | |
| parent | 52d11c863ac92e36a0365249f7f6d27ac48c78bc (diff) | |
drm/panel: ltk050h3146w: only print message when GPIO getting is not EPROBE_DEFER
devm_gpiod_get_optional may return EPROBE_DEFER in case the GPIO
controller isn't yet probed when the panel driver is being probed.
In that case, a spurious and confusing error message about not being
able to get the reset GPIO is printed even though later on the device
actually manages to get probed.
Use dev_err_probe instead so that the message is only printed when it
truly matters.
Cc: Quentin Schulz <foss+kernel@0leil.net>
Signed-off-by: Quentin Schulz <quentin.schulz@theobroma-systems.com>
Reviewed-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Signed-off-by: Heiko Stuebner <heiko@sntech.de>
Link: https://patchwork.freedesktop.org/patch/msgid/20240104-ltk-dev_err_probe-v1-1-8ef3c0b585d8@theobroma-systems.com
Diffstat (limited to 'scripts/tracing')
0 files changed, 0 insertions, 0 deletions