From: Gangliang Xie <ganglxie@amd.com>
Date: Tue, 12 May 2026 07:14:33 +0000 (+0800)
Subject: drm/amd/ras: return error when converting records to nps pages fails
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=d352990bcaab3ab1d74c782614cae3dd496a5772;p=thirdparty%2Flinux.git

drm/amd/ras: return error when converting records to nps pages fails

return error when converting records to nps pages fails

Signed-off-by: Gangliang Xie <ganglxie@amd.com>
Reviewed-by: Tao Zhou <tao.zhou1@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
---

diff --git a/drivers/gpu/drm/amd/ras/rascore/ras_umc.c b/drivers/gpu/drm/amd/ras/rascore/ras_umc.c
index c7ae005ea705..91dd730de3ce 100644
--- a/drivers/gpu/drm/amd/ras/rascore/ras_umc.c
+++ b/drivers/gpu/drm/amd/ras/rascore/ras_umc.c
@@ -391,9 +391,8 @@ static int ras_umc_update_eeprom_ram_data(struct ras_core_context *ras_core,
 			data->space_left--;
 		}
 	} else {
-		memcpy(&data->bps[data->count], bps, sizeof(*data->bps));
-		data->count++;
-		data->space_left--;
+		RAS_DEV_ERR(ras_core->dev, "Failed to convert record to nps pages!");
+		return -EINVAL;
 	}
 
 	return 0;