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drm/amdgpu: Use ARRAY_SIZE for sos_old_versions

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Fixes coccicheck warning:

drivers/gpu/drm/amd/amdgpu/psp_v3_1.c:182:40-41: WARNING: Use ARRAY_SIZE

Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: zhengbin <zhengbin13@huawei.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
zhengbin 2019-11-22 11:42:52 +08:00 committed by Alex Deucher
parent 19efcb9e06
commit e9c5dbc1a2
1 changed files with 1 additions and 1 deletions
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2
drivers/gpu/drm/amd/amdgpu/psp_v3_1.c
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@ -179,7 +179,7 @@ static bool psp_v3_1_match_version(struct amdgpu_device *adev, uint32_t ver)
* Double check if the latest four legacy versions.
* If yes, it is still the right version.
*/
for (i = 0; i < sizeof(sos_old_versions) / sizeof(uint32_t); i++) {
for (i = 0; i < ARRAY_SIZE(sos_old_versions); i++) {
if (sos_old_versions[i] == adev->psp.sos_fw_version)
return true;
}