diff options
| author | Shawn Guo <shawn.guo@linaro.org> | 2011-07-13 21:33:17 +0800 |
|---|---|---|
| committer | Shawn Guo <shawn.guo@linaro.org> | 2011-07-27 09:31:45 +0800 |
| commit | 62550cd7c08f1a38d0ade1de18baec10f83412bb (patch) | |
| tree | e7e826885d6a1bf98acee27d35dd01fcb4cf8308 /arch/arm/plat-mxc/include/mach/sdma.h | |
| parent | abfafc2d10ee2ad217be9ef06181819ca5dd6960 (diff) | |
dmaengine: imx-sdma: use platform_device_id to identify sdma version
It might be not good to use software defined version to identify sdma
device type, when hardware does not define such version. Instead,
soc name is stable enough to define the device type.
The patch uses platform_device_id rather than version number passed
by platform data to identify sdma device type/version.
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>
Cc: Vinod Koul <vinod.koul@intel.com>
Cc: Sascha Hauer <s.hauer@pengutronix.de>
Acked-by: Grant Likely <grant.likely@secretlab.ca>
Acked-by: Vinod Koul <vinod.koul@intel.com>
Diffstat (limited to 'arch/arm/plat-mxc/include/mach/sdma.h')
| -rw-r--r-- | arch/arm/plat-mxc/include/mach/sdma.h | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/arch/arm/plat-mxc/include/mach/sdma.h b/arch/arm/plat-mxc/include/mach/sdma.h index f495c87c113f..3a3942823c20 100644 --- a/arch/arm/plat-mxc/include/mach/sdma.h +++ b/arch/arm/plat-mxc/include/mach/sdma.h @@ -48,12 +48,10 @@ struct sdma_script_start_addrs { /** * struct sdma_platform_data - platform specific data for SDMA engine * - * @sdma_version The version of this SDMA engine * @fw_name The firmware name * @script_addrs SDMA scripts addresses in SDMA ROM */ struct sdma_platform_data { - int sdma_version; char *fw_name; struct sdma_script_start_addrs *script_addrs; }; |