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authorThang Q. Nguyen <tqnguyen@apm.com>2012-05-10 11:17:10 +0700
committerJeff Garzik <jgarzik@redhat.com>2012-07-25 15:54:21 -0400
commitdc7f71f486f4f5fa96f6dcf86833da020cde8a11 (patch)
tree0f8b83ed3584b270b24dd61f1f9b5b543536f24e /drivers/acpi/power.c
parentfacb8fa6c784893ad1da9f0fd160e3b3c5fad2c4 (diff)
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sata_dwc_460ex: device tree may specify dma_channel
Only channel 0 is currently support and the driver code is fixed on channel 0. This patch lets device node specifying dma-channel in case it is not 0. If no dma-channel property is specified, channel 0 is used as default. Signed-off-by: Thang Q. Nguyen <tqnguyen@apm.com> Signed-off-by: Jeff Garzik <jgarzik@redhat.com>
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