openwrt/target/linux/brcm2708/patches-4.1/0158-spi-bcm2835-bcm2835_dma_release-can-be-static.patch

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;