Commits
Ulf Hansson committed afd4e3aaa92
mmc: core: Factor out code related to polling in __mmc_switch() In yet another step of cleaning up __mmc_switch(), let's factor out the code that deals with card busy polling. Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org> Acked-by: Jaehoon Chung <jh80.chung@samsung.com> Tested-by: Jaehoon Chung <jh80.chung@samsung.com> (cherry picked from commit 716bdb8953c7cad649a62e3333bf59cdd177db3b)