linux/drivers/gpu/drm/vc4
Dan Carpenter 16e57a7278
drm/vc4: hdmi: Fix some NULL vs IS_ERR() bugs
The devm_platform_ioremap_resource_byname() function doesn't return NULL,
it returns error pointers.  Update the checking to match.

Fixes: b93f07cf09 ("drm/vc4: move to devm_platform_ioremap_resource() usage")
Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/a952e2b4-d4b8-49ac-abd9-9967c50f4a80@stanley.mountain
Signed-off-by: Maxime Ripard <mripard@kernel.org>
2025-03-03 14:25:14 +01:00
..
tests drm/tests: Drop drm_kunit_helper_acquire_ctx_alloc() 2025-03-03 14:21:58 +01:00
Kconfig drm/vc4: Use DRM Execution Contexts 2025-01-19 15:30:23 -03:00
Makefile
vc4_bo.c drm/vc4: Make v3d paths unavailable on any generation newer than vc4 2024-09-09 13:02:53 +01:00
vc4_crtc.c drm/vc4: Remove BOs seqnos 2025-01-19 15:31:00 -03:00
vc4_debugfs.c
vc4_dpi.c Get rid of 'remove_new' relic from platform driver struct 2024-12-01 15:12:43 -08:00
vc4_drv.c Merge remote-tracking branch 'drm/drm-next' into drm-misc-next 2024-12-09 16:35:21 +01:00
vc4_drv.h drm/vc4: Remove BOs seqnos 2025-01-19 15:31:00 -03:00
vc4_dsi.c drm/bridge: Pass full state to atomic_post_disable 2025-02-19 16:59:13 +01:00
vc4_fence.c
vc4_gem.c drm/vc4: Remove BOs seqnos 2025-01-19 15:31:00 -03:00
vc4_hdmi.c drm/vc4: hdmi: Fix some NULL vs IS_ERR() bugs 2025-03-03 14:25:14 +01:00
vc4_hdmi.h drm/vc4: hdmi: switch to using generic HDMI Codec infrastructure 2025-01-04 08:47:11 +02:00
vc4_hdmi_phy.c drm/vc4: hdmi: Add support for BCM2712 HDMI controllers 2024-11-27 14:37:20 +00:00
vc4_hdmi_regs.h drm/vc4: hdmi: Add support for BCM2712 HDMI controllers 2024-11-27 14:37:20 +00:00
vc4_hvs.c drm/vc4: unlock on error in vc4_hvs_get_fifo_frame_count() 2024-12-12 14:37:30 +00:00
vc4_irq.c drm/vc4: Make v3d paths unavailable on any generation newer than vc4 2024-09-09 13:02:53 +01:00
vc4_kms.c drm/vc4: Add additional warn_on for incorrect revisions 2024-11-27 14:37:21 +00:00
vc4_packet.h
vc4_perfmon.c Backmerge v6.12-rc6 of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux into drm-next 2024-11-04 14:25:33 +10:00
vc4_plane.c drm/atomic: Let drivers decide which planes to async flip 2025-02-14 00:54:29 +02:00
vc4_qpu_defines.h
vc4_regs.h drm/vc4: hdmi: Support 2712 D-step register map 2024-11-27 14:37:21 +00:00
vc4_render_cl.c drm/vc4: Make v3d paths unavailable on any generation newer than vc4 2024-09-09 13:02:53 +01:00
vc4_trace.h
vc4_trace_points.c
vc4_txp.c drm/connector: make mode_valid take a const struct drm_display_mode 2025-01-07 12:45:19 +02:00
vc4_v3d.c Get rid of 'remove_new' relic from platform driver struct 2024-12-01 15:12:43 -08:00
vc4_validate.c drm/vc4: Remove BOs seqnos 2025-01-19 15:31:00 -03:00
vc4_validate_shaders.c drm/vc4: Make v3d paths unavailable on any generation newer than vc4 2024-09-09 13:02:53 +01:00
vc4_vec.c Get rid of 'remove_new' relic from platform driver struct 2024-12-01 15:12:43 -08:00