lkml.org 
[lkml]   [2017]   [Jul]   [18]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
Patch in this message
/
From
Subject[PATCH v1 6/7] drm/stm: ltdc: Cleanup rename returned value
Date
Signed-off-by: Philippe CORNU <philippe.cornu@st.com>
---
drivers/gpu/drm/stm/ltdc.c | 10 +++++-----
1 file changed, 5 insertions(+), 5 deletions(-)

diff --git a/drivers/gpu/drm/stm/ltdc.c b/drivers/gpu/drm/stm/ltdc.c
index f4ed21a..8cd1b9b 100644
--- a/drivers/gpu/drm/stm/ltdc.c
+++ b/drivers/gpu/drm/stm/ltdc.c
@@ -760,7 +760,7 @@ static int ltdc_crtc_init(struct drm_device *ddev, struct drm_crtc *crtc)
struct ltdc_device *ldev = ddev->dev_private;
struct drm_plane *primary, *overlay;
unsigned int i;
- int res;
+ int ret;

primary = ltdc_plane_create(ddev, DRM_PLANE_TYPE_PRIMARY);
if (!primary) {
@@ -768,9 +768,9 @@ static int ltdc_crtc_init(struct drm_device *ddev, struct drm_crtc *crtc)
return -EINVAL;
}

- res = drm_crtc_init_with_planes(ddev, crtc, primary, NULL,
+ ret = drm_crtc_init_with_planes(ddev, crtc, primary, NULL,
&ltdc_crtc_funcs, NULL);
- if (res) {
+ if (ret) {
DRM_ERROR("Can not initialize CRTC\n");
goto cleanup;
}
@@ -783,7 +783,7 @@ static int ltdc_crtc_init(struct drm_device *ddev, struct drm_crtc *crtc)
for (i = 1; i < ldev->caps.nb_layers; i++) {
overlay = ltdc_plane_create(ddev, DRM_PLANE_TYPE_OVERLAY);
if (!overlay) {
- res = -ENOMEM;
+ ret = -ENOMEM;
DRM_ERROR("Can not create overlay plane %d\n", i);
goto cleanup;
}
@@ -793,7 +793,7 @@ static int ltdc_crtc_init(struct drm_device *ddev, struct drm_crtc *crtc)

cleanup:
ltdc_plane_destroy_all(ddev);
- return res;
+ return ret;
}

/*
--
1.9.1
\
 
 \ /
  Last update: 2017-07-18 12:21    [W:0.065 / U:0.488 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site