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| author | Marek Vasut <marex@denx.de> | 2012-12-16 02:48:16 +0000 |
|---|---|---|
| committer | Heiko Schocher <hs@denx.de> | 2013-01-29 06:39:52 +0100 |
| commit | 49c28b564b0cf7b272dfac73d73174bd95837066 (patch) | |
| tree | 4dd48f962f73ca9426e6149c64212b52a37ba271 | |
| parent | 54b08efcf2f4ff532ce99c53f341a59c193331a5 (diff) | |
| download | u-boot-imx-49c28b564b0cf7b272dfac73d73174bd95837066.zip u-boot-imx-49c28b564b0cf7b272dfac73d73174bd95837066.tar.gz u-boot-imx-49c28b564b0cf7b272dfac73d73174bd95837066.tar.bz2 | |
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>
| -rw-r--r-- | drivers/i2c/mxs_i2c.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/i2c/mxs_i2c.c b/drivers/i2c/mxs_i2c.c index b907f7b..2a5f110 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; |