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pmic: tps65090: correct checking i2c bus

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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>
This commit is contained in:
Jeroen Hofstee 2014-06-15 17:17:04 +02:00 • committed by Tom Rini
parent 1f9ce3063c
commit a348d56934
1 changed files with 1 additions and 1 deletions
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2
drivers/power/pmic/pmic_tps65090.c
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@ -285,7 +285,7 @@ int tps65090_init(void)
} }
bus = i2c_get_bus_num_fdt(parent); bus = i2c_get_bus_num_fdt(parent);
if (p->bus < 0) { if (bus < 0) {
debug("%s: Cannot find I2C bus\n", __func__); debug("%s: Cannot find I2C bus\n", __func__);
return -ENOENT; return -ENOENT;
} }