diff options
| author | Ville Syrjälä <ville.syrjala@linux.intel.com> | 2021-07-12 19:18:14 +0300 |
|---|---|---|
| committer | Ville Syrjälä <ville.syrjala@linux.intel.com> | 2021-08-25 00:15:30 +0300 |
| commit | 6b9376504cb486ffdf93ee1a98c5ce0d02699857 (patch) | |
| tree | 39a6b04ea9fa2f74df8a99367ce72cb6cf579c05 /drivers/gpu/drm/i915/display/intel_dpt.c | |
| parent | 705d4feeb269e22c4850ad66e2210b737b553236 (diff) | |
| download | linux-6b9376504cb486ffdf93ee1a98c5ce0d02699857.tar.xz | |
drm/i915: Silence __iomem sparse warn
We don't care about __iomem mismatch when dealing with error
pointers. Silence it with ERR_CAST().
drivers/gpu/drm/i915/display/intel_dpt.c:136:21: warning: incorrect type in assignment (different address spaces)
drivers/gpu/drm/i915/display/intel_dpt.c:136:21: expected struct i915_vma *[assigned] vma
drivers/gpu/drm/i915/display/intel_dpt.c:136:21: got void [noderef] __iomem *[assigned] iomem
v2: The code moved into intel_dpt.c
Signed-off-by: Ville Syrjälä <ville.syrjala@linux.intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20210712161815.24776-1-ville.syrjala@linux.intel.com
Reviewed-by: Matthew Auld <matthew.auld@intel.com>
Diffstat (limited to 'drivers/gpu/drm/i915/display/intel_dpt.c')
| -rw-r--r-- | drivers/gpu/drm/i915/display/intel_dpt.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/display/intel_dpt.c b/drivers/gpu/drm/i915/display/intel_dpt.c index 22acd945a9e4..de62bd77b15e 100644 --- a/drivers/gpu/drm/i915/display/intel_dpt.c +++ b/drivers/gpu/drm/i915/display/intel_dpt.c @@ -133,7 +133,7 @@ struct i915_vma *intel_dpt_pin(struct i915_address_space *vm) iomem = i915_vma_pin_iomap(vma); i915_vma_unpin(vma); if (IS_ERR(iomem)) { - vma = iomem; + vma = ERR_CAST(iomem); goto err; } |