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| author | Shawn Guo | 2011-07-13 15:33:17 +0200 |
|---|---|---|
| committer | Shawn Guo | 2011-07-27 03:31:45 +0200 |
| commit | 62550cd7c08f1a38d0ade1de18baec10f83412bb (patch) | |
| tree | e7e826885d6a1bf98acee27d35dd01fcb4cf8308 /arch/arm/plat-mxc/devices/platform-imx-dma.c | |
| parent | mmc: sdhci-esdhc-imx: add device tree probe support (diff) | |
| download | kernel-qcow2-linux-62550cd7c08f1a38d0ade1de18baec10f83412bb.tar.gz kernel-qcow2-linux-62550cd7c08f1a38d0ade1de18baec10f83412bb.tar.xz kernel-qcow2-linux-62550cd7c08f1a38d0ade1de18baec10f83412bb.zip | |
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/devices/platform-imx-dma.c')
| -rw-r--r-- | arch/arm/plat-mxc/devices/platform-imx-dma.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/arm/plat-mxc/devices/platform-imx-dma.c b/arch/arm/plat-mxc/devices/platform-imx-dma.c index 2b0fdb23beb8..7fa7e9c92468 100644 --- a/arch/arm/plat-mxc/devices/platform-imx-dma.c +++ b/arch/arm/plat-mxc/devices/platform-imx-dma.c @@ -14,7 +14,7 @@ struct platform_device __init __maybe_unused *imx_add_imx_dma(void) "imx-dma", -1, NULL, 0, NULL, 0); } -struct platform_device __init __maybe_unused *imx_add_imx_sdma( +struct platform_device __init __maybe_unused *imx_add_imx_sdma(char *name, resource_size_t iobase, int irq, struct sdma_platform_data *pdata) { struct resource res[] = { @@ -29,6 +29,6 @@ struct platform_device __init __maybe_unused *imx_add_imx_sdma( }, }; - return platform_device_register_resndata(&mxc_ahb_bus, "imx-sdma", + return platform_device_register_resndata(&mxc_ahb_bus, name, -1, res, ARRAY_SIZE(res), pdata, sizeof(*pdata)); } |