ARM: mxc: make imx_dma_is_general_purpose more generic for sdma

sdma device names vary for different SoC. So we just check
whether it includes "sdma" substring.

Signed-off-by: Richard Zhao <richard.zhao@linaro.org>
Acked-by: Sascha Hauer <s.hauer@pengutronix.de>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
This commit is contained in:
Richard Zhao 2012-02-02 10:12:00 +08:00 • committed by Shawn Guo
commit 89857353f9