From 4b87d539f199ef487921355c1a2b7550fdb59ffc Mon Sep 17 00:00:00 2001
From: Minghao Chi <chi.minghao@zte.com.cn>
Date: Thu, 5 May 2022 02:22:08 +0000
Subject: drm: simplify the return expression of ast_drm_resume()
Git-commit: 0e1759b60ffeff949ea18c831b22822527bd6ad7
Patch-mainline: v5.19-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
Simplify the return expression.
Reported-by: Zeal Robot <zealci@zte.com.cn>
Signed-off-by: Minghao Chi <chi.minghao@zte.com.cn>
Acked-by: Thomas Zimmermann <tzimmermann@suse.de>
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Link: https://patchwork.freedesktop.org/patch/msgid/20220505022208.57157-1-chi.minghao@zte.com.cn
Acked-by: Patrik Jakobsson <pjakobsson@suse.de>
---
drivers/gpu/drm/ast/ast_drv.c | 7 +------
1 file changed, 1 insertion(+), 6 deletions(-)
diff --git a/drivers/gpu/drm/ast/ast_drv.c b/drivers/gpu/drm/ast/ast_drv.c
index 7465c4f0156a..760b27971557 100644
--- a/drivers/gpu/drm/ast/ast_drv.c
+++ b/drivers/gpu/drm/ast/ast_drv.c
@@ -159,15 +159,10 @@ static int ast_drm_thaw(struct drm_device *dev)
static int ast_drm_resume(struct drm_device *dev)
{
- int ret;
-
if (pci_enable_device(to_pci_dev(dev->dev)))
return -EIO;
- ret = ast_drm_thaw(dev);
- if (ret)
- return ret;
- return 0;
+ return ast_drm_thaw(dev);
}
static int ast_pm_suspend(struct device *dev)
--
2.38.1