From: Tvrtko Ursulin <tvrtko.ursu...@intel.com>
kcalloc is preffered for allocating arrays.
Signed-off-by: Tvrtko Ursulin <tvrtko.ursu...@intel.com>
Suggested-by: Ville Syrjälä <ville.syrj...@linux.intel.com>
Cc: Ville Syrjälä <ville.syrj...@linux.intel.com>
---
drivers/gpu/drm/i915/i915_pmu.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/gpu/drm/i915/i915_pmu.c b/drivers/gpu/drm/i915/i915_pmu.c
index 9be4f5201e41..065a28c713c4 100644
--- a/drivers/gpu/drm/i915/i915_pmu.c
+++ b/drivers/gpu/drm/i915/i915_pmu.c
@@ -785,16 +785,16 @@ create_event_attributes(struct drm_i915_private *i915)
}
/* Allocate attribute objects and table. */
- i915_attr = kzalloc(count * sizeof(*i915_attr), GFP_KERNEL);
+ i915_attr = kcalloc(count, sizeof(*i915_attr), GFP_KERNEL);
if (!i915_attr)
goto err_alloc;
- pmu_attr = kzalloc(count * sizeof(*pmu_attr), GFP_KERNEL);
+ pmu_attr = kcalloc(count, sizeof(*pmu_attr), GFP_KERNEL);
if (!pmu_attr)
goto err_alloc;
/* Max one pointer of each attribute type plus a termination entry. */
- attr = kzalloc((count * 2 + 1) * sizeof(*attr), GFP_KERNEL);
+ attr = kcalloc(count * 2 + 1, sizeof(*attr), GFP_KERNEL);
if (!attr)
goto err_alloc;
--
2.14.1
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