* [PATCH] drm/amd/ras: delete an unnecessary NULL check
@ 2025-10-22 11:04 Dan Carpenter
0 siblings, 0 replies; only message in thread
From: Dan Carpenter @ 2025-10-22 11:04 UTC (permalink / raw)
To: Alex Deucher
Cc: Christian König, David Airlie, Simona Vetter, Hawking Zhang,
Tao Zhou, YiPeng Chai, amd-gfx, dri-devel, linux-kernel,
kernel-janitors
The list iterator in a list_for_each_entry() loop can never be NULL.
Delete the unnecessary NULL check.
Signed-off-by: Dan Carpenter <dan.carpenter@linaro.org>
---
drivers/gpu/drm/amd/ras/rascore/ras_umc.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/amd/ras/rascore/ras_umc.c b/drivers/gpu/drm/amd/ras/rascore/ras_umc.c
index 4067359bb299..03c4cddfbfd9 100644
--- a/drivers/gpu/drm/amd/ras/rascore/ras_umc.c
+++ b/drivers/gpu/drm/amd/ras/rascore/ras_umc.c
@@ -207,7 +207,7 @@ int ras_umc_log_pending_bad_bank(struct ras_core_context *ras_core)
mutex_lock(&ras_umc->pending_ecc_lock);
list_for_each_entry_safe(ecc_node,
tmp, &ras_umc->pending_ecc_list, node){
- if (ecc_node && !ras_umc_log_bad_bank(ras_core, &ecc_node->ecc)) {
+ if (!ras_umc_log_bad_bank(ras_core, &ecc_node->ecc)) {
list_del(&ecc_node->node);
kfree(ecc_node);
}
--
2.51.0
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