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From e83bffab9a34e2db3c19b25c2e5841fbb8c03e15 Mon Sep 17 00:00:00 2001
From: Jonathan Kim <jonathan.kim@amd.com>
Date: Thu, 17 Oct 2019 13:52:38 -0400
Subject: [PATCH 4217/4736] drm/amdgpu: fix compiler warnings for df perfmons
fixing compiler warnings in df v3.6 for c-state toggle and pmc count.
Change-Id: I74f8f1eafccf523a89d60d005e3549235f75c6b8
Signed-off-by: Jonathan Kim <jonathan.kim@amd.com>
Reviewed-by: Philip Yang <Philip.Yang@amd.com>
---
drivers/gpu/drm/amd/amdgpu/df_v3_6.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/amd/amdgpu/df_v3_6.c b/drivers/gpu/drm/amd/amdgpu/df_v3_6.c
index 839a948d70de..766615f8c0ba 100644
--- a/drivers/gpu/drm/amd/amdgpu/df_v3_6.c
+++ b/drivers/gpu/drm/amd/amdgpu/df_v3_6.c
@@ -93,7 +93,7 @@ const struct attribute_group *df_v3_6_attr_groups[] = {
NULL
};
-static df_v3_6_set_df_cstate(struct amdgpu_device *adev, int allow)
+static int df_v3_6_set_df_cstate(struct amdgpu_device *adev, int allow)
{
int r = 0;
@@ -547,7 +547,7 @@ static void df_v3_6_pmc_get_count(struct amdgpu_device *adev,
uint64_t config,
uint64_t *count)
{
- uint32_t lo_base_addr, hi_base_addr, lo_val, hi_val;
+ uint32_t lo_base_addr, hi_base_addr, lo_val = 0, hi_val = 0;
*count = 0;
switch (adev->asic_type) {
--
2.17.1
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