diff options
| author | Ye Xingchen <ye.xingchen@zte.com.cn> | 2023-03-22 11:21:33 +0300 |
|---|---|---|
| committer | Neil Armstrong <neil.armstrong@linaro.org> | 2023-03-22 13:51:16 +0300 |
| commit | ed8f4e1002781c47813e4e2b37ad15b927fd8b67 (patch) | |
| tree | 5811ac068e8cd0aa962bec52f877126fcbd0ad84 | |
| parent | 5519fea915effccf57fa1369669f4a6bc6c44a07 (diff) | |
| download | linux-ed8f4e1002781c47813e4e2b37ad15b927fd8b67.tar.xz | |
drm/bridge: display-connector: Use dev_err_probe()
Replace the open-code with dev_err_probe() to simplify the code.
Signed-off-by: Ye Xingchen <ye.xingchen@zte.com.cn>
Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Neil Armstrong <neil.armstrong@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/202303221621336645576@zte.com.cn
| -rw-r--r-- | drivers/gpu/drm/bridge/display-connector.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/drivers/gpu/drm/bridge/display-connector.c b/drivers/gpu/drm/bridge/display-connector.c index fbb3e102c02f..56ae511367b1 100644 --- a/drivers/gpu/drm/bridge/display-connector.c +++ b/drivers/gpu/drm/bridge/display-connector.c @@ -271,12 +271,9 @@ static int display_connector_probe(struct platform_device *pdev) type == DRM_MODE_CONNECTOR_DisplayPort) { conn->hpd_gpio = devm_gpiod_get_optional(&pdev->dev, "hpd", GPIOD_IN); - if (IS_ERR(conn->hpd_gpio)) { - if (PTR_ERR(conn->hpd_gpio) != -EPROBE_DEFER) - dev_err(&pdev->dev, - "Unable to retrieve HPD GPIO\n"); - return PTR_ERR(conn->hpd_gpio); - } + if (IS_ERR(conn->hpd_gpio)) + return dev_err_probe(&pdev->dev, PTR_ERR(conn->hpd_gpio), + "Unable to retrieve HPD GPIO\n"); conn->hpd_irq = gpiod_to_irq(conn->hpd_gpio); } else { |