From fb0128736b7bfb83b43a35211f603c74f8627eff Mon Sep 17 00:00:00 2001
From: Peng Fan <peng.fan@nxp.com>
Date: Fri, 29 Dec 2017 15:06:08 +0800
Subject: [PATCH] i2c: mxc_i2c: Use or operation
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>
---
drivers/i2c/mxc_i2c.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)
diff --git a/drivers/i2c/mxc_i2c.c b/drivers/i2c/mxc_i2c.c
index 205274e947..79228c2757 100644
--- a/drivers/i2c/mxc_i2c.c
+++ b/drivers/i2c/mxc_i2c.c
@@ -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;
}
--
2.39.5