@@ -36,7 +36,7 @@
#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;
@@ -55,7 +55,7 @@ void mxs_i2c_reset(void)
writel(I2C_QUEUECTRL_PIO_QUEUE_MODE, &i2c_regs->hw_i2c_queuectrl_set);
}
-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;
@@ -73,7 +73,7 @@ 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;
@@ -117,7 +117,7 @@ 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;
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(-)