dma: imx-dma: remove cpu_is_xxx by using platform_device_id
authorShawn Guo <shawn.guo@linaro.org>
Sat, 15 Sep 2012 13:11:28 +0000 (21:11 +0800)
committerShawn Guo <shawn.guo@linaro.org>
Mon, 15 Oct 2012 02:03:17 +0000 (10:03 +0800)
commite51d0f0ac4b7f513808743c6a62f0387eebd0144
tree1efe37ce7bf87694ea8c79fe06256b131db5658d
parent73930eb31b2ecb0177c9bf81a35b4d2d73716951
dma: imx-dma: remove cpu_is_xxx by using platform_device_id

It changes the driver to use platform_device_id rather than cpu_is_xxx
to determine the controller type, and updates the platform code
accordingly.

As the result, mach/hardware.h inclusion gets removed from the driver.

Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Tested-by: Javier Martin <javier.martin@vista-silicon.com>
Cc: Vinod Koul <vinod.koul@linux.intel.com>
arch/arm/mach-imx/clk-imx1.c
arch/arm/mach-imx/clk-imx21.c
arch/arm/mach-imx/clk-imx27.c
arch/arm/mach-imx/devices/devices-common.h
arch/arm/mach-imx/devices/platform-imx-dma.c
arch/arm/mach-imx/mm-imx1.c
arch/arm/mach-imx/mm-imx21.c
arch/arm/mach-imx/mm-imx27.c
drivers/dma/imx-dma.c
include/linux/platform_data/dma-imx.h