John Stultz 72c487dfb9 usb: musb: fix oops on musb_gadget_pullup ... an 'unhandled fault' is causes when a gadget driver calls usb_gadget_connect() while the USB cable isn't plugged into the OTG port. the fault is caused by an access to MUSB's memory space while its clock is turned off due to pm_runtime kicking in. in order to fix the fault, we enclose musb_gadget_pullup() with pm_runtime_get_sync() ... pm_runtime_put() calls to be sure we will always reach that path with clock turned on. [ balbi@ti.com : simplified commit log; removed few things which didn't belong there ] Cc: stable@kernel.org Reported-by: Zach Pfeffer <zach.pfeffer@linaro.org> Signed-off-by: John Stultz <john.stultz@linaro.org> Signed-off-by: Felipe Balbi <balbi@ti.com>		2011-08-01 22:06:50 +03:00
..
Kconfig	usb: musb: fix Kconfig	2011-08-01 22:06:45 +03:00
Makefile	usb: musb: drop a gigantic amount of ifdeferry	2011-07-01 14:31:10 -07:00
am35x.c	usb: musb: drop a gigantic amount of ifdeferry	2011-07-01 14:31:10 -07:00
blackfin.c	usb: musb: fix compile error	2011-05-18 14:43:12 +03:00
blackfin.h	usb: musb: drop a gigantic amount of ifdeferry	2011-07-01 14:31:10 -07:00
cppi_dma.c	usb: musb: drop unneeded musb_debug trickery	2011-05-13 14:34:04 +03:00
cppi_dma.h	headers: smp_lock.h redux	2009-07-12 12:22:34 -07:00
da8xx.c	usb: musb: drop a gigantic amount of ifdeferry	2011-07-01 14:31:10 -07:00
davinci.c	usb: musb: drop a gigantic amount of ifdeferry	2011-07-01 14:31:10 -07:00
davinci.h	USB: musb: partial DaVinci dm355 support	2009-03-24 16:20:36 -07:00
musb_core.c	Merge branch 'usb-next' of git://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb-2.6	2011-07-25 23:08:32 -07:00
musb_core.h	usb: musb: drop a gigantic amount of ifdeferry	2011-07-01 14:31:10 -07:00
musb_debug.h	usb: musb: drop unneeded musb_debug trickery	2011-05-13 14:34:04 +03:00
musb_debugfs.c	headers: kobject.h redux	2011-01-10 08:51:44 -08:00
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_gadget.c	usb: musb: fix oops on musb_gadget_pullup	2011-08-01 22:06:50 +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_gadget_ep0.c	usb: musb: drop a gigantic amount of ifdeferry	2011-07-01 14:31:10 -07:00
musb_host.c	usb: musb: host: compare status for negative error values	2011-06-09 12:01:03 +03:00
musb_host.h	usb: musb: drop a gigantic amount of ifdeferry	2011-07-01 14:31:10 -07:00
musb_io.h	usb: musb: add Kconfig options for each glue layer	2010-12-10 10:21:09 +02:00
musb_regs.h	Merge branch 'usb-next' into musb-merge	2010-12-16 10:05:06 -08:00
musb_virthub.c	usb: musb: drop a gigantic amount of ifdeferry	2011-07-01 14:31:10 -07:00
musbhsdma.c	usb: musb: drop unneeded musb_debug trickery	2011-05-13 14:34:04 +03:00
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: drop a gigantic amount of ifdeferry	2011-07-01 14:31:10 -07:00
omap2430.h	USB: musb: get rid of omap_readl/writel	2010-03-02 14:54:38 -08:00
tusb6010.c	usb: musb: drop a gigantic amount of ifdeferry	2011-07-01 14:31:10 -07:00
tusb6010.h	USB: musb: Remove my email address from few musb related drivers	2009-04-23 14:15:27 -07:00
tusb6010_omap.c	usb: musb: tusb6010_omap: fix build failure: error: 'musb' undeclared	2011-08-01 22:06:44 +03:00
ux500.c	usb: musb: ux500: copy dma mask from platform device to musb device	2011-04-13 11:50:57 +03:00
ux500_dma.c	usb: musb: ux500: add dma glue layer for ux500	2011-05-18 14:43:15 +03:00