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drm/amd/display: use ARRAY_SIZE for base60_refresh_rates

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Use ARRAY_SIZE instead of dividing sizeof array with sizeof an
element.

Clean up the following coccicheck warning:

./drivers/gpu/drm/amd/display/dc/core/dc_resource.c:448:47-48: WARNING:
Use ARRAY_SIZE.

Reported-by: Abaci Robot <abaci@linux.alibaba.com>
Signed-off-by: Jiapeng Chong <jiapeng.chong@linux.alibaba.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Jiapeng Chong
2021-06-09 18:09:26 +08:00
committed by Alex Deucher
parent 5d9f730193
commit d0b3bbd32f
1 changed files with 1 additions and 1 deletions
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2
drivers/gpu/drm/amd/display/dc/core/dc_resource.c
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@@ -445,7 +445,7 @@ bool resource_are_vblanks_synchronizable(
{
uint32_t base60_refresh_rates[] = {10, 20, 5};
uint8_t i;
uint8_t rr_count = sizeof(base60_refresh_rates)/sizeof(base60_refresh_rates[0]);
uint8_t rr_count = ARRAY_SIZE(base60_refresh_rates);
uint64_t frame_time_diff;
if (stream1->ctx->dc->config.vblank_alignment_dto_params &&