diff options
| author | Marek Vasut <marex@denx.de> | 2012-11-12 14:34:26 +0000 |
|---|---|---|
| committer | Tom Rini <trini@ti.com> | 2012-12-11 13:17:29 -0700 |
| commit | 7f86bd576f7570b4d19d016f768c869d88b3d0ab (patch) | |
| tree | 7ca2f29e1392b9a9b34104b3da2d7e8b9337153d /drivers/i2c/mxc_i2c.c | |
| parent | 2515d8437bf3a4415d3354d01e37f07d922250e2 (diff) | |
| download | u-boot-imx-7f86bd576f7570b4d19d016f768c869d88b3d0ab.zip u-boot-imx-7f86bd576f7570b4d19d016f768c869d88b3d0ab.tar.gz u-boot-imx-7f86bd576f7570b4d19d016f768c869d88b3d0ab.tar.bz2 | |
i2c: Staticize local functions in mxc i2c driver
Some functions in the MXC i2c driver were not static, fix this by
making them so.
Signed-off-by: Marek Vasut <marex@denx.de>
Cc: Heiko Schocher <hs@denx.de>
Cc: Stefano Babic <sbabic@denx.de>
Diffstat (limited to 'drivers/i2c/mxc_i2c.c')
| -rw-r--r-- | drivers/i2c/mxc_i2c.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/i2c/mxc_i2c.c b/drivers/i2c/mxc_i2c.c index 18270b9..a73b10b 100644 --- a/drivers/i2c/mxc_i2c.c +++ b/drivers/i2c/mxc_i2c.c @@ -115,7 +115,7 @@ static uint8_t i2c_imx_get_clk(unsigned int rate) /* * Set I2C Bus speed */ -int bus_i2c_set_bus_speed(void *base, int speed) +static int bus_i2c_set_bus_speed(void *base, int speed) { struct mxc_i2c_regs *i2c_regs = (struct mxc_i2c_regs *)base; u8 clk_idx = i2c_imx_get_clk(speed); @@ -133,7 +133,7 @@ int bus_i2c_set_bus_speed(void *base, int speed) /* * Get I2C Speed */ -unsigned int bus_i2c_get_bus_speed(void *base) +static unsigned int bus_i2c_get_bus_speed(void *base) { struct mxc_i2c_regs *i2c_regs = (struct mxc_i2c_regs *)base; u8 clk_idx = readb(&i2c_regs->ifdr); |