Hi David,

On Sun, Feb 06, 2022 at 08:07:02PM +0100, David Heidelberg wrote:

Do as most of panel and in case of deffered probe, don't print error.

Fixes warning: panel-jdi-lt070me05000 4700000.dsi.0: cannot get enable-gpio -517

Signed-off-by: David Heidelberg david@ixit.cz

drivers/gpu/drm/panel/panel-jdi-lt070me05000.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/panel/panel-jdi-lt070me05000.c b/drivers/gpu/drm/panel/panel-jdi-lt070me05000.c index ea0e7221e706..b5c0b51dc146 100644 --- a/drivers/gpu/drm/panel/panel-jdi-lt070me05000.c +++ b/drivers/gpu/drm/panel/panel-jdi-lt070me05000.c @@ -408,7 +408,8 @@ static int jdi_panel_add(struct jdi_panel *jdi) jdi->enable_gpio = devm_gpiod_get(dev, "enable", GPIOD_OUT_LOW); if (IS_ERR(jdi->enable_gpio)) { ret = PTR_ERR(jdi->enable_gpio);

• dev_err(dev, "cannot get enable-gpio %d\n", ret);
  

• if (ret != -EPROBE_DEFER)
  

• 	dev_err(dev, "cannot get enable-gpio %d\n", ret);
  

  return ret; }

Thanks for submitting a fix for this. Please look into the use of dev_err_probe() for this as this is the preferred way to fix it now.

Sam