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8c778db9f0
linux/drivers/usb/musb
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Ajay Kumar Gupta 8c778db9f0 usb: musb: host: release dma channels if no active io 
Currently DMA channels are allocated and they remain allocated
even if there is no active data transfer. Added channel_release()
whenever there is no pending request.

Signed-off-by: Ajay Kumar Gupta <ajay.gupta@ti.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
2012-06-22 13:15:55 +03:00
..
am35x.c Here we have a big rework done by Heikki Krogerus (thanks) which 2012-03-01 08:45:33 -08:00
blackfin.c Here we have a big rework done by Heikki Krogerus (thanks) which 2012-03-01 08:45:33 -08:00
blackfin.h usb: musb: drop a gigantic amount of ifdeferry 2011-07-01 14:31:10 -07:00
cppi_dma.c usb: musb: cppi: add missing include to fix compilation 2012-05-14 12:45:45 -07:00
cppi_dma.h
da8xx.c Here we have a big rework done by Heikki Krogerus (thanks) which 2012-03-01 08:45:33 -08:00
davinci.c usb: musb: davinci: Fix build breakage 2012-06-04 18:29:42 +03:00
davinci.h usb: musb: davinci: Fix build breakage 2012-06-04 18:29:42 +03:00
Kconfig usb: musb: enable support for am335x 2012-05-04 13:59:35 +03:00
Makefile usb: musb: Add support for ti81xx platform 2012-05-04 13:59:34 +03:00
musb_core.c usb: musb: Add support for ti81xx platform 2012-05-04 13:59:34 +03:00
musb_core.h usb: musb: drop __deprecated flag 2012-04-18 13:49:20 +03:00
musb_debug.h usb: musb: remove extern qualifier from musb_debug.h header 2011-12-21 13:21:02 +02:00
musb_debugfs.c usb: musb: debugfs: fix error check 2012-02-01 11:02:46 +02:00
musb_dma.h usb: musb: introduce api for dma code to check compatibility with usb request 2011-02-01 10:41:30 +02:00
musb_dsps.c usb: musb: Add support for ti81xx platform 2012-05-04 13:59:34 +03:00
musb_gadget_ep0.c usb: musb: headers cleanup 2011-12-12 11:51:52 +02:00
musb_gadget.c usb: musb_gadget: fix crash caused by dangling pointer 2012-06-04 18:30:20 +03:00
musb_gadget.h usb: musb: gadget: do not poke with gadget's list_head 2011-02-17 21:11:46 +02:00
musb_host.c usb: musb: host: release dma channels if no active io 2012-06-22 13:15:55 +03:00
musb_host.h usb: musb: drop a gigantic amount of ifdeferry 2011-07-01 14:31:10 -07:00
musb_io.h m68k: Make sure {read,write}s[bwl]() are always defined 2012-04-22 20:16:50 +02:00
musb_regs.h usb: musb: tusb6010: fix compilation 2011-08-12 11:52:50 +03:00
musb_virthub.c usb: musb: Start using struct usb_otg 2012-02-13 13:52:54 +02:00
musbhsdma.c USB: irq: Remove IRQF_DISABLED 2011-09-18 01:39:36 -07:00
musbhsdma.h Merge branches 'devel-cleanup', 'devel-board', 'devel-early-init' and 'devel-ti816x' into omap-for-linus 2011-02-16 11:32:38 -08:00
omap2430.c usb: musb: omap: fix the error check for pm_runtime_get_sync 2012-04-10 19:11:50 +03:00
omap2430.h
tusb6010_omap.c usb: musb: tusb6010: fix compilation 2011-08-12 11:52:50 +03:00
tusb6010.c Here we have a big rework done by Heikki Krogerus (thanks) which 2012-03-01 08:45:33 -08:00
tusb6010.h
ux500_dma.c dmaengine/dma_slave: introduce inline wrappers 2012-03-21 19:20:22 +05:30
ux500.c Here we have a big rework done by Heikki Krogerus (thanks) which 2012-03-01 08:45:33 -08:00