1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
|
From 9a892e717576fcd5a6c0a247f2a4263307e0534c Mon Sep 17 00:00:00 2001
From: Alex Deucher <alexander.deucher@amd.com>
Date: Fri, 15 Feb 2019 17:14:36 -0500
Subject: [PATCH 1312/2940] drm/amdgpu/powerplay: fix return codes in BACO code
Use a proper return code rather than -1.
Reviewed-by: Hawking Zhang <Hawking.Zhang@amd.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
---
drivers/gpu/drm/amd/powerplay/hwmgr/vega10_baco.c | 4 ++--
drivers/gpu/drm/amd/powerplay/hwmgr/vega20_baco.c | 6 +++---
2 files changed, 5 insertions(+), 5 deletions(-)
diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/vega10_baco.c b/drivers/gpu/drm/amd/powerplay/hwmgr/vega10_baco.c
index d5232110ec84..7337be5602e4 100644
--- a/drivers/gpu/drm/amd/powerplay/hwmgr/vega10_baco.c
+++ b/drivers/gpu/drm/amd/powerplay/hwmgr/vega10_baco.c
@@ -136,7 +136,7 @@ int vega10_baco_set_state(struct pp_hwmgr *hwmgr, enum BACO_STATE state)
if (soc15_baco_program_registers(hwmgr, pre_baco_tbl,
ARRAY_SIZE(pre_baco_tbl))) {
if (smum_send_msg_to_smc(hwmgr, PPSMC_MSG_EnterBaco))
- return -1;
+ return -EINVAL;
if (soc15_baco_program_registers(hwmgr, enter_baco_tbl,
ARRAY_SIZE(enter_baco_tbl)))
@@ -154,5 +154,5 @@ int vega10_baco_set_state(struct pp_hwmgr *hwmgr, enum BACO_STATE state)
}
}
- return -1;
+ return -EINVAL;
}
diff --git a/drivers/gpu/drm/amd/powerplay/hwmgr/vega20_baco.c b/drivers/gpu/drm/amd/powerplay/hwmgr/vega20_baco.c
index edf00da8424b..5e8602a79b1c 100644
--- a/drivers/gpu/drm/amd/powerplay/hwmgr/vega20_baco.c
+++ b/drivers/gpu/drm/amd/powerplay/hwmgr/vega20_baco.c
@@ -89,14 +89,14 @@ int vega20_baco_set_state(struct pp_hwmgr *hwmgr, enum BACO_STATE state)
if(smum_send_msg_to_smc_with_parameter(hwmgr, PPSMC_MSG_EnterBaco, 0))
- return -1;
+ return -EINVAL;
} else if (state == BACO_STATE_OUT) {
if (smum_send_msg_to_smc(hwmgr, PPSMC_MSG_ExitBaco))
- return -1;
+ return -EINVAL;
if (!soc15_baco_program_registers(hwmgr, clean_baco_tbl,
ARRAY_SIZE(clean_baco_tbl)))
- return -1;
+ return -EINVAL;
}
return 0;
--
2.17.1
|
