drm/radeon: use kzalloc for allocating one thing
drm/radeon: use kzalloc for allocating one thing

Use kzalloc for allocating one thing rather than
kcalloc(1...

The semantic patch that makes this change is as follows:

// <smpl>
@@
@@

- kcalloc(1,
+ kzalloc(
          ...)
// </smpl>

Signed-off-by: Maninder Singh <e4d6a675ffd00e654bdb5954d1e8457eb138a1df@samsung.com>
Reviewed-by: Vaneet Narang <aa9abcc8d45930d1d8c850161c0f9e97f575d6e5@samsung.com>
Reviewed-by: Christian König <c7ea837d7a46effe4232b086213468b8b31643bf@amd.com>
Signed-off-by: Alex Deucher <08dc22c6156113f2deff178e35e3ed9b24d6af9e@amd.com>

KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs,KristFoundation/Programs