From 4b179914b2c0efc13550d4903e27f7d03e46a121 Mon Sep 17 00:00:00 2001
From: Jing Yangyang <jing.yangyang@zte.com.cn>
Date: Mon, 23 Aug 2021 22:52:32 -0700
Subject: drm:dcn31: fix boolreturn.cocci warnings
Git-commit: fbd2a6003a259fe12750ceb5efc47432c3cc7ce4
Patch-mainline: v5.15-rc1
References: jsc#PED-1166 jsc#PED-1168 jsc#PED-1170 jsc#PED-1218 jsc#PED-1220 jsc#PED-1222 jsc#PED-1223 jsc#PED-1225
./drivers/gpu/drm/amd/display/dc/dcn31/dcn31_panel_cntl.c:112:9-10:WARNING:
return of 0/1 in function 'dcn31_is_panel_backlight_on'
with return type bool
./drivers/gpu/drm/amd/display/dc/dcn31/dcn31_panel_cntl.c:122:9-10:WARNING:
return of 0/1 in function 'dcn31_is_panel_powered_on'
with return type bool
Return statements in functions returning bool should use true/false
instead of 1/0.
Generated by: scripts/coccinelle/misc/boolreturn.cocci
Reported-by: Zeal Robot <zealci@zte.com.cn>
Signed-off-by: Jing Yangyang <jing.yangyang@zte.com.cn>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
Acked-by: Patrik Jakobsson <pjakobsson@suse.de>
---
drivers/gpu/drm/amd/display/dc/dcn31/dcn31_panel_cntl.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/gpu/drm/amd/display/dc/dcn31/dcn31_panel_cntl.c b/drivers/gpu/drm/amd/display/dc/dcn31/dcn31_panel_cntl.c
index 7db268da6976..3b3721386571 100644
--- a/drivers/gpu/drm/amd/display/dc/dcn31/dcn31_panel_cntl.c
+++ b/drivers/gpu/drm/amd/display/dc/dcn31/dcn31_panel_cntl.c
@@ -109,7 +109,7 @@ bool dcn31_is_panel_backlight_on(struct panel_cntl *panel_cntl)
union dmub_rb_cmd cmd;
if (!dcn31_query_backlight_info(panel_cntl, &cmd))
- return 0;
+ return false;
return cmd.panel_cntl.data.is_backlight_on;
}
@@ -119,7 +119,7 @@ bool dcn31_is_panel_powered_on(struct panel_cntl *panel_cntl)
union dmub_rb_cmd cmd;
if (!dcn31_query_backlight_info(panel_cntl, &cmd))
- return 0;
+ return false;
return cmd.panel_cntl.data.is_powered_on;
}
--
2.38.1