Prefer ARRAY_SIZE instead of using sizeof
Fixes coccicheck warning: Use ARRAY_SIZE
Signed-off-by: Aishwarya Ramakrishnan <[email protected]>
---
drivers/gpu/drm/i915/gvt/vgpu.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/i915/gvt/vgpu.c b/drivers/gpu/drm/i915/gvt/vgpu.c
index 1d5ff88078bd..7d361623ff67 100644
--- a/drivers/gpu/drm/i915/gvt/vgpu.c
+++ b/drivers/gpu/drm/i915/gvt/vgpu.c
@@ -124,7 +124,7 @@ int intel_gvt_init_vgpu_types(struct intel_gvt *gvt)
*/
low_avail = gvt_aperture_sz(gvt) - HOST_LOW_GM_SIZE;
high_avail = gvt_hidden_sz(gvt) - HOST_HIGH_GM_SIZE;
- num_types = sizeof(vgpu_types) / sizeof(vgpu_types[0]);
+ num_types = ARRAY_SIZE(vgpu_types);
gvt->types = kcalloc(num_types, sizeof(struct intel_vgpu_type),
GFP_KERNEL);
--
2.17.1
Quoting Aishwarya Ramakrishnan (2020-05-18 16:03:36)
> Prefer ARRAY_SIZE instead of using sizeof
>
> Fixes coccicheck warning: Use ARRAY_SIZE
>
> Signed-off-by: Aishwarya Ramakrishnan <[email protected]>
Reviewed-by: Chris Wilson <[email protected]>
-Chris
On 2020.05.18 22:00:52 +0100, Chris Wilson wrote:
> Quoting Aishwarya Ramakrishnan (2020-05-18 16:03:36)
> > Prefer ARRAY_SIZE instead of using sizeof
> >
> > Fixes coccicheck warning: Use ARRAY_SIZE
> >
> > Signed-off-by: Aishwarya Ramakrishnan <[email protected]>
> Reviewed-by: Chris Wilson <[email protected]>
Applied, thanks!
--
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