GitHub-Mirror/u-boot
2
0
Fork 0
mirror of https://github.com/Fishwaldo/u-boot.git synced 2025-03-18 21:21:37 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

i2c: mxc_i2c: Use or operation

Browse source 
The operation should be OR, not BIT OR.

Signed-off-by: Peng Fan <peng.fan@nxp.com>
Cc: Heiko Schocher <hs@denx.de>
Cc: Stefano Babic <sbabic@denx.de>
This commit is contained in:
Peng Fan 2017-12-29 15:06:08 +08:00 • committed by Heiko Schocher
parent 34b0af8390
commit fb0128736b
1 changed files with 3 additions and 3 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

6
drivers/i2c/mxc_i2c.c
View file

@ -784,9 +784,9 @@ static int mxc_i2c_probe(struct udevice *bus)
ret2 = gpio_request_by_name_nodev(offset_to_ofnode(node),
"sda-gpios", 0, &i2c_bus->sda_gpio,
GPIOD_IS_OUT);
if (!dm_gpio_is_valid(&i2c_bus->sda_gpio) |
!dm_gpio_is_valid(&i2c_bus->scl_gpio) |
ret | ret2) {
if (!dm_gpio_is_valid(&i2c_bus->sda_gpio) ||
!dm_gpio_is_valid(&i2c_bus->scl_gpio) ||
ret || ret2) {
dev_err(dev, "i2c bus %d at %lu, fail to request scl/sda gpio\n", bus->seq, i2c_bus->base);
return -EINVAL;
}