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[1/2] drm/i915: fail module probe on nomodeset and i915.modeset=0

Message ID 1f34651ae8ae96dd5ecd9969b5bc43d23feda08c.1724843853.git.jani.nikula@intel.com (mailing list archive)
State New
Headers show
Series drm/i915: nomodeset and i915.modeset cleanups | expand

Commit Message

Jani Nikula Aug. 28, 2024, 11:19 a.m. UTC
Since commit b30324adaf8d ("drm/i915: Deprecated UMS support") we've
silently failed the probe, without propagating errors, on nomodeset and
i915.modeset=0. This has been to not upset userspace. See the above
commit for details.

Since then, we've removed both the UMS and KMS kconfig options in commit
03dae59c72ff ("drm/i915: Ditch UMS config option") and commit
fd930478fb79 ("drm/i915: Remove KMS Kconfig option") respectively.

Another ten years or so have passed. Continue with the deprecation by
actually failing the probe with nomodeset and i915.modeset=0.

Cc: Daniel Veter <daniel.vetter@ffwll.ch>
Signed-off-by: Jani Nikula <jani.nikula@intel.com>
---
 drivers/gpu/drm/i915/i915_module.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)
diff mbox series

Patch

diff --git a/drivers/gpu/drm/i915/i915_module.c b/drivers/gpu/drm/i915/i915_module.c
index 65acd7bf75d0..3397c2368ed8 100644
--- a/drivers/gpu/drm/i915/i915_module.c
+++ b/drivers/gpu/drm/i915/i915_module.c
@@ -36,9 +36,8 @@  static int i915_check_nomodeset(void)
 		use_kms = false;
 
 	if (!use_kms) {
-		/* Silently fail loading to not upset userspace. */
 		DRM_DEBUG_DRIVER("KMS disabled.\n");
-		return 1;
+		return -ENODEV;
 	}
 
 	return 0;