mmc: host: omap_hsmmc: checking for NULL instead of IS_ERR()
devm_pinctrl_get() returns error pointers, it never returns NULL. Fixes: 455e5cd6 ("mmc: omap_hsmmc: Pin remux workaround to support SDIO interrupt on AM335x") Signed-off-by: NDan Carpenter <dan.carpenter@oracle.com> Reviewed-by: NKishon Vijay Abraham I <kishon@ti.com> Signed-off-by: NUlf Hansson <ulf.hansson@linaro.org>
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