brcm2708: update to latest patches from RPi Foundation

Also removes reverted patches.

Signed-off-by: Álvaro Fernández Rojas <noltari@gmail.com>

1 files changed, 28 insertions, 0 deletions

diff --git a/target/linux/brcm2708/patches-4.19/950-0321-vcsm-Remove-set-but-unused-variable.patch b/target/linux/brcm2708/patches-4.19/950-0321-vcsm-Remove-set-but-unused-variable.patch
new file mode 100644
index 0000000000..267cad41a6
--- /dev/null
+++ b/target/linux/brcm2708/patches-4.19/950-0321-vcsm-Remove-set-but-unused-variable.patch
@@ -0,0 +1,28 @@
+From 5a58b2bb907d57dc2b1cc2619bd5f1d948509e3e Mon Sep 17 00:00:00 2001
+From: Kieran Bingham <kieran.bingham@ideasonboard.com>
+Date: Mon, 18 Mar 2019 17:16:41 +0000
+Subject: [PATCH] vcsm: Remove set but unused variable
+
+The 'success' variable is set by the call to vchi_service_close() but never checked.
+Remove it, keeping the call in place.
+
+Signed-off-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
+---
+ drivers/char/broadcom/vc_sm/vc_vchi_sm.c | 4 +---
+ 1 file changed, 1 insertion(+), 3 deletions(-)
+
+--- a/drivers/char/broadcom/vc_sm/vc_vchi_sm.c
++++ b/drivers/char/broadcom/vc_sm/vc_vchi_sm.c
+@@ -361,11 +361,9 @@ int vc_vchi_sm_stop(struct sm_instance *
+ 
+ 	/* Close all VCHI service connections */
+ 	for (i = 0; i < instance->num_connections; i++) {
+-		int32_t success;
+-
+ 		vchi_service_use(instance->vchi_handle[i]);
+ 
+-		success = vchi_service_close(instance->vchi_handle[i]);
++		vchi_service_close(instance->vchi_handle[i]);
+ 	}
+ 
+ 	kfree(instance);