OpenCloudOS-Kernel/drivers/usb/renesas_usbhs
Kuninori Morimoto 97664a207b usb: renesas_usbhs: shrink spin lock area
spin lock was very effective while doing 1 packet send/recv on
current renesas_usbhs driver.
But this lock is enough only
 - modify packet/pipe link
 - modify interrpt mask
 - modify fifo access
This patch shrink spin lock area

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
2011-06-07 09:10:09 -07:00
..
Kconfig usb: renesas_usbhs: Driver is depend on SuperH 2011-04-29 17:24:29 -07:00
Makefile usb: renesas_usbhs: fifo became independent from pipe. 2011-06-07 09:10:07 -07:00
common.c usb: renesas_usbhs: fixup error processing on probe/remove 2011-05-11 15:17:02 -07:00
common.h usb: renesas_usbhs: shrink spin lock area 2011-06-07 09:10:09 -07:00
fifo.c usb: renesas_usbhs: shrink spin lock area 2011-06-07 09:10:09 -07:00
fifo.h usb: renesas_usbhs: shrink spin lock area 2011-06-07 09:10:09 -07:00
mod.c usb: renesas_usbhs: add autonomy mode 2011-04-29 17:24:35 -07:00
mod.h usb: renesas_usbhs: add autonomy mode 2011-04-29 17:24:35 -07:00
mod_gadget.c usb: renesas_usbhs: shrink spin lock area 2011-06-07 09:10:09 -07:00
pipe.c usb: renesas_usbhs: modify data transfer interrupt 2011-06-07 09:10:08 -07:00
pipe.h usb: renesas_usbhs: modify data transfer interrupt 2011-06-07 09:10:08 -07:00