brcm2708: update linux 4.4 patches to latest version

[openwrt/staging/yousong.git] / target / linux / brcm2708 / patches-4.4 / 0457-drm-vc4-remove-redundant-ret-status-check.patch

diff --git a/target/linux/brcm2708/patches-4.4/0457-drm-vc4-remove-redundant-ret-status-check.patch b/target/linux/brcm2708/patches-4.4/0457-drm-vc4-remove-redundant-ret-status-check.patch
deleted file mode 100644 (file)
index 7887f60..0000000
--- a/target/linux/brcm2708/patches-4.4/0457-drm-vc4-remove-redundant-ret-status-check.patch
+++ /dev/null
@@ -1,35 +0,0 @@
-From 2b643111b81df8724f317507471499660f4fc6f6 Mon Sep 17 00:00:00 2001
-From: Colin Ian King <colin.king@canonical.com>
-Date: Sat, 9 Jul 2016 23:26:03 +0100
-Subject: [PATCH] drm/vc4: remove redundant ret status check
-
-At the current point where ret is being checked for non-zero it has
-not changed since it was initialized to zero, hence the check and the
-label unref are redundant and can be removed.
-
-Signed-off-by: Colin Ian King <colin.king@canonical.com>
-Reviewed-by: Eric Anholt <eric@anholt.net>
-(cherry picked from commit deb4765db386db67626ffd075d8b5eb5fdf9c4f6)
----
- drivers/gpu/drm/vc4/vc4_drv.c | 3 ---
- 1 file changed, 3 deletions(-)
-
---- a/drivers/gpu/drm/vc4/vc4_drv.c
-+++ b/drivers/gpu/drm/vc4/vc4_drv.c
-@@ -233,8 +233,6 @@ static int vc4_drm_bind(struct device *d
-       vc4_bo_cache_init(drm);
- 
-       drm_mode_config_init(drm);
--      if (ret)
--              goto unref;
- 
-       vc4_gem_init(drm);
- 
-@@ -268,7 +266,6 @@ unbind_all:
-       component_unbind_all(dev, drm);
- gem_destroy:
-       vc4_gem_destroy(drm);
--unref:
-       drm_dev_unref(drm);
-       vc4_bo_cache_destroy(drm);
-       return ret;