Commit ecab7668 authored by Markus Elfring's avatar Markus Elfring Committed by Alex Deucher

drm/amdgpu: Use kmalloc_array() in amdgpu_debugfs_gca_config_read()

A multiplication for the size determination of a memory allocation
indicated that an array data structure should be processed.
Thus use the corresponding function "kmalloc_array".

This issue was detected by using the Coccinelle software.
Signed-off-by: default avatarMarkus Elfring <elfring@users.sourceforge.net>
Signed-off-by: default avatarAlex Deucher <alexander.deucher@amd.com>
parent f2cdaf20
...@@ -2712,7 +2712,7 @@ static ssize_t amdgpu_debugfs_gca_config_read(struct file *f, char __user *buf, ...@@ -2712,7 +2712,7 @@ static ssize_t amdgpu_debugfs_gca_config_read(struct file *f, char __user *buf,
if (size & 0x3 || *pos & 0x3) if (size & 0x3 || *pos & 0x3)
return -EINVAL; return -EINVAL;
config = kmalloc(256 * sizeof(*config), GFP_KERNEL); config = kmalloc_array(256, sizeof(*config), GFP_KERNEL);
if (!config) if (!config)
return -ENOMEM; return -ENOMEM;
......
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