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| author | Stefan Wahren <wahrenst@gmx.net> | 2024-08-21 23:40:46 +0200 |
|---|---|---|
| committer | Maíra Canal <mcanal@igalia.com> | 2024-08-22 12:57:44 +0200 |
| commit | 59ac702a932028f572e34cd27fce235def2fc488 (patch) | |
| tree | c721bab6059db75091f2c86df49ad05ed35073f4 /drivers/gpu/drm/vc4/vc4_dpi.c | |
| parent | drm/vc4: hdmi: Handle error case of pm_runtime_resume_and_get (diff) | |
| download | linux-59ac702a932028f572e34cd27fce235def2fc488.tar.xz linux-59ac702a932028f572e34cd27fce235def2fc488.zip | |
drm/vc4: Get the rid of DRM_ERROR()
DRM_ERROR() has been deprecated in favor of pr_err(). However, we
should prefer to use drm_err() whenever possible so we get device-
specific output with the error message. In error case of kcalloc,
we can simply drop DRM_ERROR(), because kcalloc already logs errors.
Suggested-by: Maíra Canal <mcanal@igalia.com>
Signed-off-by: Stefan Wahren <wahrenst@gmx.net>
Reviewed-by: Maxime Ripard <mripard@kernel.org>
Reviewed-by: Maíra Canal <mcanal@igalia.com>
Signed-off-by: Maíra Canal <mcanal@igalia.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20240821214052.6800-4-wahrenst@gmx.net
Diffstat (limited to 'drivers/gpu/drm/vc4/vc4_dpi.c')
| -rw-r--r-- | drivers/gpu/drm/vc4/vc4_dpi.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/drivers/gpu/drm/vc4/vc4_dpi.c b/drivers/gpu/drm/vc4/vc4_dpi.c index 39152e755a13..a382dc4654bd 100644 --- a/drivers/gpu/drm/vc4/vc4_dpi.c +++ b/drivers/gpu/drm/vc4/vc4_dpi.c @@ -199,8 +199,8 @@ static void vc4_dpi_encoder_enable(struct drm_encoder *encoder) DPI_FORMAT); break; default: - DRM_ERROR("Unknown media bus format %d\n", - bus_format); + drm_err(dev, "Unknown media bus format %d\n", + bus_format); break; } } @@ -236,11 +236,11 @@ static void vc4_dpi_encoder_enable(struct drm_encoder *encoder) ret = clk_set_rate(dpi->pixel_clock, mode->clock * 1000); if (ret) - DRM_ERROR("Failed to set clock rate: %d\n", ret); + drm_err(dev, "Failed to set clock rate: %d\n", ret); ret = clk_prepare_enable(dpi->pixel_clock); if (ret) - DRM_ERROR("Failed to set clock rate: %d\n", ret); + drm_err(dev, "Failed to set clock rate: %d\n", ret); drm_dev_exit(idx); } @@ -339,7 +339,7 @@ static int vc4_dpi_bind(struct device *dev, struct device *master, void *data) if (IS_ERR(dpi->core_clock)) { ret = PTR_ERR(dpi->core_clock); if (ret != -EPROBE_DEFER) - DRM_ERROR("Failed to get core clock: %d\n", ret); + drm_err(drm, "Failed to get core clock: %d\n", ret); return ret; } @@ -347,13 +347,13 @@ static int vc4_dpi_bind(struct device *dev, struct device *master, void *data) if (IS_ERR(dpi->pixel_clock)) { ret = PTR_ERR(dpi->pixel_clock); if (ret != -EPROBE_DEFER) - DRM_ERROR("Failed to get pixel clock: %d\n", ret); + drm_err(drm, "Failed to get pixel clock: %d\n", ret); return ret; } ret = clk_prepare_enable(dpi->core_clock); if (ret) { - DRM_ERROR("Failed to turn on core clock: %d\n", ret); + drm_err(drm, "Failed to turn on core clock: %d\n", ret); return ret; } |