diff options
| author | Heinrich Schuchardt <xypron.glpk@gmx.de> | 2018-03-18 11:14:56 +0100 |
|---|---|---|
| committer | Heiko Schocher <hs@denx.de> | 2018-03-23 08:28:49 +0100 |
| commit | d45c2f392ee2dc3994b70e2d58fc65e6ba49e7d0 (patch) | |
| tree | be8cb2abaa683126f7a68b8dc7b5eb2dfb175c0e /drivers/i2c/imx_lpi2c.c | |
| parent | b0af10443afcb9e0dcfe18a7b8a013b230df9e39 (diff) | |
i2c: lpi2c: remove superfluous assignments
In
lpi2c_status_t result = A;
result = B;
the first assignment has no effect. Let's remove it.
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Diffstat (limited to 'drivers/i2c/imx_lpi2c.c')
| -rw-r--r-- | drivers/i2c/imx_lpi2c.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/i2c/imx_lpi2c.c b/drivers/i2c/imx_lpi2c.c index de74e89efd..32d7809dba 100644 --- a/drivers/i2c/imx_lpi2c.c +++ b/drivers/i2c/imx_lpi2c.c @@ -156,7 +156,7 @@ static int bus_i2c_receive(struct imx_lpi2c_reg *regs, u8 *rxbuf, int len) static int bus_i2c_start(struct imx_lpi2c_reg *regs, u8 addr, u8 dir) { - lpi2c_status_t result = LPI2C_SUCESS; + lpi2c_status_t result; u32 val; result = imx_lpci2c_check_busy_bus(regs); @@ -184,7 +184,7 @@ static int bus_i2c_start(struct imx_lpi2c_reg *regs, u8 addr, u8 dir) static int bus_i2c_stop(struct imx_lpi2c_reg *regs) { - lpi2c_status_t result = LPI2C_SUCESS; + lpi2c_status_t result; u32 status; result = bus_i2c_wait_for_tx_ready(regs); @@ -213,7 +213,7 @@ static int bus_i2c_stop(struct imx_lpi2c_reg *regs) static int bus_i2c_read(struct imx_lpi2c_reg *regs, u32 chip, u8 *buf, int len) { - lpi2c_status_t result = LPI2C_SUCESS; + lpi2c_status_t result; result = bus_i2c_start(regs, chip, 1); if (result) @@ -230,7 +230,7 @@ static int bus_i2c_read(struct imx_lpi2c_reg *regs, u32 chip, u8 *buf, int len) static int bus_i2c_write(struct imx_lpi2c_reg *regs, u32 chip, u8 *buf, int len) { - lpi2c_status_t result = LPI2C_SUCESS; + lpi2c_status_t result; result = bus_i2c_start(regs, chip, 0); if (result) @@ -354,7 +354,7 @@ static int imx_lpi2c_probe_chip(struct udevice *bus, u32 chip, u32 chip_flags) { struct imx_lpi2c_reg *regs; - lpi2c_status_t result = LPI2C_SUCESS; + lpi2c_status_t result; regs = (struct imx_lpi2c_reg *)devfdt_get_addr(bus); result = bus_i2c_start(regs, chip, 0); |