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drm/amdgpu: init locals in umc_v12_0_convert_error_address

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row, col, col_lower, row_lower, row_high and bank could be read on
code paths that never assign them. Initialize them to 0.

Signed-off-by: Stanley.Yang <Stanley.Yang@amd.com>
Reviewed-by: Tao Zhou <tao.zhou1@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Stanley.Yang 2026-05-11 17:27:29 +08:00 committed by Alex Deucher
parent ef7dc711a6
commit a71db9b8f7
1 changed files with 2 additions and 1 deletions
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3
drivers/gpu/drm/amd/amdgpu/umc_v12_0.c
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@ -285,7 +285,8 @@ static int umc_v12_0_convert_error_address(struct amdgpu_device *adev,
struct ta_ras_query_address_output *addr_out,
bool dump_addr)
{
uint32_t col, col_lower, row, row_lower, row_high, bank;
uint32_t row = 0, row_lower = 0, row_high = 0;
uint32_t col = 0, col_lower = 0, bank = 0;
uint32_t channel_index = 0, umc_inst = 0;
uint32_t i, bit_num, retire_unit, *flip_bits;
uint64_t soc_pa, column, err_addr;