linux-kernel - [PATCH] drm/amd/display/dc/core/dc_link_ddc: Remove unnecessary conversion to bool

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Message-Id: <1613805352-12397-1-git-send-email-jiapeng.chong@linux.alibaba.com>
Date:   Sat, 20 Feb 2021 15:15:52 +0800
From:   Jiapeng Chong <jiapeng.chong@...ux.alibaba.com>
To:     harry.wentland@....com
Cc:     sunpeng.li@....com, alexander.deucher@....com,
        christian.koenig@....com, airlied@...ux.ie, daniel@...ll.ch,
        amd-gfx@...ts.freedesktop.org, dri-devel@...ts.freedesktop.org,
        linux-kernel@...r.kernel.org,
        Jiapeng Chong <jiapeng.chong@...ux.alibaba.com>
Subject: [PATCH] drm/amd/display/dc/core/dc_link_ddc: Remove unnecessary conversion to bool

Fix the following coccicheck warnings:

./drivers/gpu/drm/amd/display/dc/core/dc_link_ddc.c:544:34-39: WARNING:
conversion to bool not needed here.

Reported-by: Abaci Robot <abaci@...ux.alibaba.com>
Signed-off-by: Jiapeng Chong <jiapeng.chong@...ux.alibaba.com>
---
 drivers/gpu/drm/amd/display/dc/core/dc_link_ddc.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/amd/display/dc/core/dc_link_ddc.c b/drivers/gpu/drm/amd/display/dc/core/dc_link_ddc.c
index c5936e0..45a59cf 100644
--- a/drivers/gpu/drm/amd/display/dc/core/dc_link_ddc.c
+++ b/drivers/gpu/drm/amd/display/dc/core/dc_link_ddc.c
@@ -541,7 +541,7 @@ bool dal_ddc_service_query_ddc_data(
 			/* should not set mot (middle of transaction) to 0
 			 * if there are pending read payloads
 			 */
-			payload.mot = read_size == 0 ? false : true;
+			payload.mot = !(read_size == 0);
 			payload.length = write_size;
 			payload.data = write_buf;
 
-- 
1.8.3.1