Kuninori Morimoto 1b2e21b082 usb: renesas_usbhs: fifo: request DMAEngine once ... DMAEngine uses IRQ if dma_request_channel() was called, and it is using devm_request_irq() today, OTOH, dma_request_channel() will be called when each USB connection happened on this driver. This means same IRQ will be requested many times whenever each USB connected, and this IRQ isn't freed when USB disconnected. Request DMAEngine once. Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com> Signed-off-by: Felipe Balbi <balbi@ti.com>		2013-12-12 13:43:34 -06:00
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common.c	usb: renesas_usbhs: use platform_{get,set}_drvdata()	2013-08-27 21:35:23 -07:00
common.h	usb: renesas_usbhs: gadget: add usb_gadget_ops :: pullup support	2012-10-16 13:09:50 +03:00
fifo.c	usb: renesas_usbhs: fifo: request DMAEngine once	2013-12-12 13:43:34 -06:00
fifo.h	usb: renesas: remove unused DMA_ADDR_INVALID	2013-03-18 11:18:13 +02:00
Kconfig	Remove GENERIC_HARDIRQ config option	2013-09-13 15:09:52 +02:00
Makefile	usb: gadget: renesas_usbhs: fixup driver compile style	2011-10-13 20:41:54 +03:00
mod_gadget.c	usb: renesas_usbhs: tidyup original usbhsx_for_each_xxx macro	2013-07-29 13:58:12 +03:00
mod_host.c	usb: renesas_usbhs: tidyup original usbhsx_for_each_xxx macro	2013-07-29 13:58:12 +03:00
mod.c	usb: gadget: patches for v3.8	2012-11-11 17:31:53 -08:00
mod.h	renesas_usbhs: cleanup quoted includes	2012-06-05 10:15:25 +02:00
pipe.c	usb: renesas_usbhs: use transfer counter if IN direction bulk pipe	2012-11-08 15:46:06 +02:00
pipe.h	usb: renesas_usbhs: tidyup original usbhsx_for_each_xxx macro	2013-07-29 13:58:12 +03:00