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| author | Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> | 2011-06-06 14:18:07 +0900 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2011-06-07 09:10:07 -0700 |
| commit | 4bd0481152d0d5e8326d7e24329b0069713ed718 (patch) | |
| tree | eee0db4a089f8a853305293a72bc10b3d8b8177c /drivers/usb/renesas_usbhs/common.h | |
| parent | e8d548d549688d335236f7f6f8bcee141a207ff8 (diff) | |
| download | kernel_samsung_smdk4412-4bd0481152d0d5e8326d7e24329b0069713ed718.zip kernel_samsung_smdk4412-4bd0481152d0d5e8326d7e24329b0069713ed718.tar.gz kernel_samsung_smdk4412-4bd0481152d0d5e8326d7e24329b0069713ed718.tar.bz2 | |
usb: renesas_usbhs: divide data transfer functions
DMAEngine will be supported to this driver in the future.
Then, both PIO and DMA data transfer method should be supported.
But, the transfer function can returns the result immediately
in PIO version, but it can't in DMA version.
This patch divides data transfer functions into top/bottom half
in preparation for DMAEngine support.
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/usb/renesas_usbhs/common.h')
| -rw-r--r-- | drivers/usb/renesas_usbhs/common.h | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/drivers/usb/renesas_usbhs/common.h b/drivers/usb/renesas_usbhs/common.h index 24f7560..0aadcb4 100644 --- a/drivers/usb/renesas_usbhs/common.h +++ b/drivers/usb/renesas_usbhs/common.h @@ -24,7 +24,6 @@ struct usbhs_priv; #include "./mod.h" #include "./pipe.h" -#include "./fifo.h" /* * |