From 49c28b564b0cf7b272dfac73d73174bd95837066 Mon Sep 17 00:00:00 2001
From: Marek Vasut <marex@denx.de>
Date: Sun, 16 Dec 2012 02:48:16 +0000
Subject: [PATCH] i2c: mxs: Staticize the functions in the driver
The local functions in the mxs i2c driver are not marked static, make it so.
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Stefano Babic <sbabic@denx.de>
Cc: Heiko Schocher <hs@denx.de>
---
drivers/i2c/mxs_i2c.c | 8 ++++----
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/drivers/i2c/mxs_i2c.c b/drivers/i2c/mxs_i2c.c
index b907f7b379..2a5f110e1d 100644
--- a/drivers/i2c/mxs_i2c.c
+++ b/drivers/i2c/mxs_i2c.c
@@ -37,7 +37,7 @@
#define MXS_I2C_MAX_TIMEOUT 1000000
-void mxs_i2c_reset(void)
+static void mxs_i2c_reset(void)
{
struct mxs_i2c_regs *i2c_regs = (struct mxs_i2c_regs *)MXS_I2C0_BASE;
int ret;
@@ -59,7 +59,7 @@ void mxs_i2c_reset(void)
i2c_set_bus_speed(speed);
}
-void mxs_i2c_setup_read(uint8_t chip, int len)
+static void mxs_i2c_setup_read(uint8_t chip, int len)
{
struct mxs_i2c_regs *i2c_regs = (struct mxs_i2c_regs *)MXS_I2C0_BASE;
@@ -77,7 +77,7 @@ void mxs_i2c_setup_read(uint8_t chip, int len)
writel(I2C_QUEUECTRL_QUEUE_RUN, &i2c_regs->hw_i2c_queuectrl_set);
}
-void mxs_i2c_write(uchar chip, uint addr, int alen,
+static void mxs_i2c_write(uchar chip, uint addr, int alen,
uchar *buf, int blen, int stop)
{
struct mxs_i2c_regs *i2c_regs = (struct mxs_i2c_regs *)MXS_I2C0_BASE;
@@ -121,7 +121,7 @@ void mxs_i2c_write(uchar chip, uint addr, int alen,
writel(I2C_QUEUECTRL_QUEUE_RUN, &i2c_regs->hw_i2c_queuectrl_set);
}
-int mxs_i2c_wait_for_ack(void)
+static int mxs_i2c_wait_for_ack(void)
{
struct mxs_i2c_regs *i2c_regs = (struct mxs_i2c_regs *)MXS_I2C0_BASE;
uint32_t tmp;
--
2.39.5