brcm2708: update 4.1 patches

As usual, this patches were taken (and rebased) from
https://github.com/raspberrypi/linux/commits/rpi-4.1.y

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

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@46853 3c298f89-4303-0410-b956-a3cf2f4a3e73

1 files changed, 32 insertions, 0 deletions

diff --git a/target/linux/brcm2708/patches-4.1/0158-spi-bcm2835-bcm2835_dma_release-can-be-static.patch b/target/linux/brcm2708/patches-4.1/0158-spi-bcm2835-bcm2835_dma_release-can-be-static.patch
new file mode 100644
index 0000000000..8e4b1d4a5f
--- /dev/null
+++ b/target/linux/brcm2708/patches-4.1/0158-spi-bcm2835-bcm2835_dma_release-can-be-static.patch
@@ -0,0 +1,32 @@
+From 35801a979c9ede9ec11ad6aca777376a337e392e Mon Sep 17 00:00:00 2001
+From: kbuild test robot <fengguang.wu@intel.com>
+Date: Tue, 12 May 2015 19:43:59 +0800
+Subject: [PATCH 158/171] spi: bcm2835: bcm2835_dma_release() can be static
+
+Signed-off-by: Fengguang Wu <fengguang.wu@intel.com>
+Signed-off-by: Mark Brown <broonie@kernel.org>
+(cherry picked from commit 29ad1a7a9e08f1d2b6795c5278a0c0fd23679ded)
+---
+ drivers/spi/spi-bcm2835.c | 4 ++--
+ 1 file changed, 2 insertions(+), 2 deletions(-)
+
+--- a/drivers/spi/spi-bcm2835.c
++++ b/drivers/spi/spi-bcm2835.c
+@@ -401,7 +401,7 @@ static bool bcm2835_spi_can_dma(struct s
+ 	return true;
+ }
+ 
+-void bcm2835_dma_release(struct spi_master *master)
++static void bcm2835_dma_release(struct spi_master *master)
+ {
+ 	if (master->dma_tx) {
+ 		dmaengine_terminate_all(master->dma_tx);
+@@ -415,7 +415,7 @@ void bcm2835_dma_release(struct spi_mast
+ 	}
+ }
+ 
+-void bcm2835_dma_init(struct spi_master *master, struct device *dev)
++static void bcm2835_dma_init(struct spi_master *master, struct device *dev)
+ {
+ 	struct dma_slave_config slave_config;
+ 	const __be32 *addr;