diff options
| author | Javier Martinez Canillas <javierm@redhat.com> | 2025-07-15 13:03:51 +0200 |
|---|---|---|
| committer | Javier Martinez Canillas <javierm@redhat.com> | 2025-07-16 12:12:38 +0200 |
| commit | 720799d9462ccade1deb8d05d8b63e2cfd7f4e41 (patch) | |
| tree | c3ed0403233c3d41a905ee264c155bb0c8150717 | |
| parent | 1d043d6c00b010c186ad0ddab0a0b9bd648e9bf1 (diff) | |
drm/sitronix/st7571-i2c: Log probe deferral cause for GPIO get failure
The driver already uses the dev_err_probe() helper (that only prints error
messages for the -EPROBE_DEFER case) when fails to get any other resource.
Also do the same when it fails to obtain the reset GPIO.
Reviewed-by: Marcus Folkesson <marcus.folkesson@gmail.com>
Link: https://lore.kernel.org/r/20250715110411.448343-3-javierm@redhat.com
Signed-off-by: Javier Martinez Canillas <javierm@redhat.com>
| -rw-r--r-- | drivers/gpu/drm/sitronix/st7571-i2c.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/gpu/drm/sitronix/st7571-i2c.c b/drivers/gpu/drm/sitronix/st7571-i2c.c index 634b426e2874..fd9d6c701cc4 100644 --- a/drivers/gpu/drm/sitronix/st7571-i2c.c +++ b/drivers/gpu/drm/sitronix/st7571-i2c.c @@ -804,7 +804,9 @@ static int st7571_parse_dt(struct st7571_device *st7571) st7571->reset = devm_gpiod_get(dev, "reset", GPIOD_OUT_HIGH); if (IS_ERR(st7571->reset)) - return PTR_ERR(st7571->reset); + return dev_err_probe(dev, PTR_ERR(st7571->reset), + "Failed to get reset gpio\n"); + return 0; } |