From: ChunyouTang <tangchunyou@163.com>
To: tomba@kernel.org, airlied@linux.ie, daniel@ffwll.ch,
sebastian.reichel@collabora.com,
laurent.pinchart@ideasonboard.com
Cc: dri-devel@lists.freedesktop.org, linux-kernel@vger.kernel.org,
tangchunyou@yulong.com
Subject: [PATCH] omapdrm/dss/dsi.c:modify 'u32'->'int'
Date: Wed, 17 Mar 2021 17:48:52 +0800 [thread overview]
Message-ID: <20210317094852.424-1-tangchunyou@163.com> (raw)
From: tangchunyou <tangchunyou@yulong.com>
1.the type of mipi_dsi_create_packet id int
2.u32 can not < 0
Signed-off-by: tangchunyou <tangchunyou@yulong.com>
---
drivers/gpu/drm/omapdrm/dss/dsi.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/gpu/drm/omapdrm/dss/dsi.c b/drivers/gpu/drm/omapdrm/dss/dsi.c
index 8e11612..11c502d 100644
--- a/drivers/gpu/drm/omapdrm/dss/dsi.c
+++ b/drivers/gpu/drm/omapdrm/dss/dsi.c
@@ -2149,7 +2149,7 @@ static int dsi_vc_send_short(struct dsi_data *dsi, int vc,
const struct mipi_dsi_msg *msg)
{
struct mipi_dsi_packet pkt;
- u32 r;
+ int r;
r = mipi_dsi_create_packet(&pkt, msg);
if (r < 0)
--
1.9.1
next reply other threads:[~2021-03-17 9:50 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-03-17 9:48 ChunyouTang [this message]
2021-03-17 11:54 ` [PATCH] omapdrm/dss/dsi.c:modify 'u32'->'int' Tomi Valkeinen
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