pmic: tps65090: correct checking i2c bus
authorJeroen Hofstee <jeroen@myspectrum.nl>
Sun, 15 Jun 2014 15:17:04 +0000 (17:17 +0200)
committerTom Rini <trini@ti.com>
Thu, 19 Jun 2014 15:19:05 +0000 (11:19 -0400)
The function tps65090_init checks the i2c bus of p->bus. However
the pointer p is not intialiased at this point. Check the local
variable bus instead.

cc: Tom Wai-Hong Tam <waihong@chromium.org>
Signed-off-by: Jeroen Hofstee <jeroen@myspectrum.nl>
Acked-by: Simon Glass <sjg@chromium.org>
drivers/power/pmic/pmic_tps65090.c

index c5b396610ac3ecec91c22ffeaf600c723299fb9b..337903acec8a56c493c32543cafbe978fd8f3b2e 100644 (file)
@@ -285,7 +285,7 @@ int tps65090_init(void)
        }
 
        bus = i2c_get_bus_num_fdt(parent);
-       if (p->bus < 0) {
+       if (bus < 0) {
                debug("%s: Cannot find I2C bus\n", __func__);
                return -ENOENT;
        }