i2c: mxc: Fix dev_err being called on a nonexistant variable

The udevice we are working with is called `bus` and not `dev`.

Signed-off-by: Sean Anderson <seanga2@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Heiko Schocher <hs@denx.de>
Tested-by: Patrick Delaunay <patrick.delaunay@st.com>

diff --git a/drivers/i2c/mxc_i2c.c b/drivers/i2c/mxc_i2c.c
index e3d980a..7609594 100644 (file)
--- a/drivers/i2c/mxc_i2c.c
+++ b/drivers/i2c/mxc_i2c.c
@@ -941,7 +941,8 @@ static int mxc_i2c_probe(struct udevice *bus)
         */
        ret = fdt_stringlist_search(fdt, node, "pinctrl-names", "gpio");
        if (ret < 0) {
-               debug("i2c bus %d at 0x%2lx, no gpio pinctrl state.\n", bus->seq, i2c_bus->base);
+               debug("i2c bus %d at 0x%2lx, no gpio pinctrl state.\n",
+                     bus->seq, i2c_bus->base);
        } else {
                ret = gpio_request_by_name_nodev(offset_to_ofnode(node),
                                "scl-gpios", 0, &i2c_bus->scl_gpio,
@@ -952,7 +953,9 @@ static int mxc_i2c_probe(struct udevice *bus)
                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);
+                       dev_err(bus,
+                               "i2c bus %d at %lu, fail to request scl/sda gpio\n",
+                               bus->seq, i2c_bus->base);
                        return -EINVAL;
                }
        }