tree a7ca3a4084d7e250d0c159f4c3c81977091ad948
parent 418eb7e9bf1924608d4f1b34819b44e64c738cf7
author Minkyu Kang <mk7.kang@samsung.com> 1355147037 +0900
committer Minkyu Kang <mk7.kang@samsung.com> 1355215048 +0900

universal_c210: check the NULL pointer when get the PMIC

PMIC 2.0 require to test return pointer from pmic_get()

Signed-off-by: Minkyu Kang <mk7.kang@samsung.com>
Cc: Wolfgang Denk <wd@denx.de>
Acked-by: Lukasz Majewski <l.majewski@samsung.com>