[PATCH] drm/amdgpu: use proper index in smu_v13_0_7_get_power_profile_mode()

[Alex Deucher]

Otherwise we get an out of bounds access.

Fixes: 878205b8c170 ("drm/amd/pm: enable workload type change on smu_v13_0_7")
Signed-off-by: Alex Deucher <alexander.deucher at amd.com>
Cc: Kenneth Feng <kenneth.feng at amd.com>
Cc: Stephen Rothwell <sfr at canb.auug.org.au>
---
 drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_7_ppt.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_7_ppt.c b/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_7_ppt.c
index 8e576054bee5..cf5800822174 100644
--- a/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_7_ppt.c
+++ b/drivers/gpu/drm/amd/pm/swsmu/smu13/smu_v13_0_7_ppt.c
@@ -1361,7 +1361,7 @@ static int smu_v13_0_7_get_power_profile_mode(struct smu_context *smu, char *buf
 do {													\
 	size += sysfs_emit_at(buf, size, "%-30s", #field);						\
 	for (j = 0; j <= PP_SMC_POWER_PROFILE_WINDOW3D; j++)						\
-		size += sysfs_emit_at(buf, size, "%-16d", activity_monitor_external[i].DpmActivityMonitorCoeffInt.field);		\
+		size += sysfs_emit_at(buf, size, "%-16d", activity_monitor_external[j].DpmActivityMonitorCoeffInt.field);		\
 	size += sysfs_emit_at(buf, size, "\n");								\
 } while (0)
 
-- 
2.35.1