diff options
Diffstat (limited to 'drivers/staging/sm750fb/ddk750_swi2c.c')
| -rw-r--r-- | drivers/staging/sm750fb/ddk750_swi2c.c | 21 |
1 files changed, 6 insertions, 15 deletions
diff --git a/drivers/staging/sm750fb/ddk750_swi2c.c b/drivers/staging/sm750fb/ddk750_swi2c.c index a4ac07cd50cb..19c5ffc72b16 100644 --- a/drivers/staging/sm750fb/ddk750_swi2c.c +++ b/drivers/staging/sm750fb/ddk750_swi2c.c @@ -349,8 +349,7 @@ static unsigned char sw_i2c_read_byte(unsigned char ack) * -1 - Fail to initialize the i2c * 0 - Success */ -static long sm750le_i2c_init(unsigned char clk_gpio, - unsigned char data_gpio) +static long sm750le_i2c_init(unsigned char clk_gpio, unsigned char data_gpio) { int i; @@ -388,10 +387,7 @@ static long sm750le_i2c_init(unsigned char clk_gpio, * -1 - Fail to initialize the i2c * 0 - Success */ -long sm750_sw_i2c_init( - unsigned char clk_gpio, - unsigned char data_gpio -) +long sm750_sw_i2c_init(unsigned char clk_gpio, unsigned char data_gpio) { int i; @@ -448,10 +444,7 @@ long sm750_sw_i2c_init( * Return Value: * Register value */ -unsigned char sm750_sw_i2c_read_reg( - unsigned char addr, - unsigned char reg -) +unsigned char sm750_sw_i2c_read_reg(unsigned char addr, unsigned char reg) { unsigned char data; @@ -488,11 +481,9 @@ unsigned char sm750_sw_i2c_read_reg( * 0 - Success * -1 - Fail */ -long sm750_sw_i2c_write_reg( - unsigned char addr, - unsigned char reg, - unsigned char data -) +long sm750_sw_i2c_write_reg(unsigned char addr, + unsigned char reg, + unsigned char data) { long ret = 0; |