From a7aabcc8a5f5e7834abb538ad97db04d29968fbe Mon Sep 17 00:00:00 2001 From: Muhammad Falak R Wani Date: Fri, 13 May 2016 23:06:40 +0530 Subject: [PATCH] drm/amd/powerplay: use ARRAY_SIZE() to calculate array size. MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit It is preferred to use ARRAY_SIZE() for size calculation, instead using sizeof(array)/sizeof(*array). It makes the code more readable. Reviewed-by: Christian König Reviewed-by: Eric Engestrom Signed-off-by: Muhammad Falak R Wani Signed-off-by: Alex Deucher --- drivers/gpu/drm/amd/powerplay/smumgr/cz_smumgr.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/gpu/drm/amd/powerplay/smumgr/cz_smumgr.c b/drivers/gpu/drm/amd/powerplay/smumgr/cz_smumgr.c index da18f44fd1c8..87c023e518ab 100644 --- a/drivers/gpu/drm/amd/powerplay/smumgr/cz_smumgr.c +++ b/drivers/gpu/drm/amd/powerplay/smumgr/cz_smumgr.c @@ -639,7 +639,7 @@ static int cz_smu_populate_firmware_entries(struct pp_smumgr *smumgr) cz_smu->driver_buffer_length = 0; - for (i = 0; i < sizeof(firmware_list)/sizeof(*firmware_list); i++) { + for (i = 0; i < ARRAY_SIZE(firmware_list); i++) { firmware_type = cz_translate_firmware_enum_to_arg(smumgr, firmware_list[i]); -- 2.20.1