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| author | Dave Airlie <airlied@redhat.com> | 2023-12-12 11:32:33 +1000 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2023-12-12 11:32:33 +1000 |
| commit | c1ee197d64f49c9e2a6c8e6a168083c411c1362c (patch) | |
| tree | ec8568a9d11ce55989c212efc4769cccc680964e /drivers/gpu/drm/exynos | |
| parent | a60501d7c2d3e70b3545b9b96576628e369d8e85 (diff) | |
| parent | a39b6ac3781d46ba18193c9dbb2110f31e9bffe9 (diff) | |
| download | linux-stable-c1ee197d64f49c9e2a6c8e6a168083c411c1362c.tar.gz linux-stable-c1ee197d64f49c9e2a6c8e6a168083c411c1362c.tar.bz2 linux-stable-c1ee197d64f49c9e2a6c8e6a168083c411c1362c.zip | |
Backmerge tag 'v6.7-rc5' into drm-next
Linux 6.7-rc5
Alex requested this for some amdkfd work relying on the symbols exports.
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers/gpu/drm/exynos')
| -rw-r--r-- | drivers/gpu/drm/exynos/exynos_drm_dma.c | 8 | ||||
| -rw-r--r-- | drivers/gpu/drm/exynos/exynos_hdmi.c | 2 |
2 files changed, 5 insertions, 5 deletions
diff --git a/drivers/gpu/drm/exynos/exynos_drm_dma.c b/drivers/gpu/drm/exynos/exynos_drm_dma.c index a971590b8132..e2c7373f20c6 100644 --- a/drivers/gpu/drm/exynos/exynos_drm_dma.c +++ b/drivers/gpu/drm/exynos/exynos_drm_dma.c @@ -107,18 +107,16 @@ int exynos_drm_register_dma(struct drm_device *drm, struct device *dev, return 0; if (!priv->mapping) { - void *mapping; + void *mapping = NULL; if (IS_ENABLED(CONFIG_ARM_DMA_USE_IOMMU)) mapping = arm_iommu_create_mapping(&platform_bus_type, EXYNOS_DEV_ADDR_START, EXYNOS_DEV_ADDR_SIZE); else if (IS_ENABLED(CONFIG_IOMMU_DMA)) mapping = iommu_get_domain_for_dev(priv->dma_dev); - else - mapping = ERR_PTR(-ENODEV); - if (IS_ERR(mapping)) - return PTR_ERR(mapping); + if (!mapping) + return -ENODEV; priv->mapping = mapping; } diff --git a/drivers/gpu/drm/exynos/exynos_hdmi.c b/drivers/gpu/drm/exynos/exynos_hdmi.c index f3aaa4ea3e68..dd9903eab563 100644 --- a/drivers/gpu/drm/exynos/exynos_hdmi.c +++ b/drivers/gpu/drm/exynos/exynos_hdmi.c @@ -1861,6 +1861,8 @@ static int hdmi_bind(struct device *dev, struct device *master, void *data) return ret; crtc = exynos_drm_crtc_get_by_type(drm_dev, EXYNOS_DISPLAY_TYPE_HDMI); + if (IS_ERR(crtc)) + return PTR_ERR(crtc); crtc->pipe_clk = &hdata->phy_clk; ret = hdmi_create_connector(encoder); |