Commit ed6dee41 authored by Markus Elfring's avatar Markus Elfring Committed by Daniel Vetter

GPU-DRM: Replace two kzalloc() calls by kcalloc() in drm_legacy_addbufs_pci()

The script "checkpatch.pl" can point information out like the following.

WARNING: Prefer kcalloc over kzalloc with multiply

Thus fix the affected source code places.
Signed-off-by: default avatarMarkus Elfring <elfring@users.sourceforge.net>
Signed-off-by: default avatarDaniel Vetter <daniel.vetter@ffwll.ch>
Link: http://patchwork.freedesktop.org/patch/msgid/51f88f44-130d-48ac-f531-32ca9ae3919f@users.sourceforge.net
parent 20274008
...@@ -905,14 +905,14 @@ int drm_legacy_addbufs_pci(struct drm_device *dev, ...@@ -905,14 +905,14 @@ int drm_legacy_addbufs_pci(struct drm_device *dev,
return -EINVAL; return -EINVAL;
} }
entry->buflist = kzalloc(count * sizeof(*entry->buflist), GFP_KERNEL); entry->buflist = kcalloc(count, sizeof(*entry->buflist), GFP_KERNEL);
if (!entry->buflist) { if (!entry->buflist) {
mutex_unlock(&dev->struct_mutex); mutex_unlock(&dev->struct_mutex);
atomic_dec(&dev->buf_alloc); atomic_dec(&dev->buf_alloc);
return -ENOMEM; return -ENOMEM;
} }
entry->seglist = kzalloc(count * sizeof(*entry->seglist), GFP_KERNEL); entry->seglist = kcalloc(count, sizeof(*entry->seglist), GFP_KERNEL);
if (!entry->seglist) { if (!entry->seglist) {
kfree(entry->buflist); kfree(entry->buflist);
mutex_unlock(&dev->struct_mutex); mutex_unlock(&dev->struct_mutex);
......
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