commit | a2a1fed8ea69ffae682eb606f1a722e7d034df8e | [log] [tgz] |
---|---|---|
author | Seungwon Jeon <tgih.jun@samsung.com> | Mon Dec 22 17:42:03 2014 +0530 |
committer | Ulf Hansson <ulf.hansson@linaro.org> | Mon Jan 19 09:56:11 2015 +0100 |
tree | 21c1e52953fd6bc30fdd417cbb548017c4882c3b | |
parent | 1a25b1b4199c477f1538f63c1da2b998323e274e [diff] |
mmc: dw_mmc: exynos: don't use if clock isn't available Add checking whether the clock is valid. Signed-off-by: Seungwon Jeon <tgih.jun@samsung.com> Acked-by: Jaehoon Chung <jh80.chung@samsung.com> Signed-off-by: Alim Akhtar <alim.akhtar@samsung.com> Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>