Tony Lindgren 2c5575401e usb: musb: Fix locking errors for host only mode ...

If we have USB gadgets disabled and USB_MUSB_HOST set, we get
errors "possible irq lock inverssion dependency detected"
errors during boot.

Let's fix the issue by adding start_musb flag and start
the controller after we're out of the spinlock protected
section.

Reported-by: Ladislav Michl <ladis@linux-mips.org>
Tested-by: Ladislav Michl <ladis@linux-mips.org>
Signed-off-by: Tony Lindgren <tony@atomide.com>
Signed-off-by: Bin Liu <b-liu@ti.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2016-08-30 14:11:38 +02:00

..

am35x.c

usb: musb: am35x: fix build warnings

2015-05-27 12:29:57 -05:00

blackfin.c

usb: musb: Set up function pointers for DMA

2015-05-07 13:35:51 -05:00

blackfin.h

…

cppi_dma.c

usb: musb: cleanup cppi_dma header

2016-07-17 08:23:57 +09:00

cppi_dma.h

usb: musb: cppi41: move struct cppi41_dma_channel to header

2016-07-17 08:23:57 +09:00

da8xx.c

usb: musb: Set up function pointers for DMA

2015-05-07 13:35:51 -05:00

davinci.c

usb: musb: Set up function pointers for DMA

2015-05-07 13:35:51 -05:00

davinci.h

…

jz4740.c

usb: musb: jz4740: fix error check of usb_get_phy()

2016-04-26 14:50:02 -07:00

Kconfig

usb: add HAS_IOMEM dependency to USB_MUSB_HDRC

2016-02-14 17:09:56 -08:00

Makefile

usb: musb: add tracepoints support for debugging

2016-07-17 08:23:57 +09:00

musb_am335x.c

…

musb_core.c

usb: musb: add tracepoints to dump interrupt events

2016-07-17 08:23:57 +09:00

musb_core.h

usb: musb: Return error value from musb_mailbox

2016-06-01 14:58:59 -07:00

musb_cppi41.c

usb: musb: cppi41: add dma channel tracepoints

2016-07-17 08:23:57 +09:00

musb_debug.h

usb: musb: add tracepoints support for debugging

2016-07-17 08:23:57 +09:00

musb_debugfs.c

usb: musb: add softconnect for host mode

2015-05-07 13:49:23 -05:00

musb_dma.h

usb: musb: Set up function pointers for DMA

2015-05-07 13:35:51 -05:00

musb_dsps.c

usb: musb: dsps: use musb register read/write wrappers instead

2016-07-17 08:23:57 +09:00

musb_gadget_ep0.c

usb: musb: switch dev_dbg to tracepoints

2016-07-17 08:23:57 +09:00

musb_gadget.c

usb: musb: gadget: add usb-request tracepoints

2016-07-17 08:23:57 +09:00

musb_gadget.h

…

musb_host.c

usb: musb: host: add urb tracepoints

2016-07-17 08:23:57 +09:00

musb_host.h

…

musb_io.h

usb: musb: Make busctl_offset an io-op rather then a define

2015-05-26 10:46:54 -05:00

musb_regs.h

usb: musb: Make busctl_offset an io-op rather then a define

2015-05-26 10:46:54 -05:00

musb_trace.c

usb: musb: add tracepoints support for debugging

2016-07-17 08:23:57 +09:00

musb_trace.h

usb: musb: cppi41: add dma channel tracepoints

2016-07-17 08:23:57 +09:00

musb_virthub.c

usb: musb: Fix locking errors for host only mode

2016-08-30 14:11:38 +02:00

musbhsdma.c

usb: musb: switch dev_dbg to tracepoints

2016-07-17 08:23:57 +09:00

musbhsdma.h

…

omap2430.c

usb: musb: Use normal module_init for 2430 glue

2016-06-01 14:58:59 -07:00

omap2430.h

…

sunxi.c

usb: musb: sunxi: Simplify dr_mode handling

2016-07-17 08:23:57 +09:00

tusb6010_omap.c

usb: musb: use %pad format string from dma_addr_t

2016-03-04 15:14:30 +02:00

tusb6010.c

usb: musb: Set up function pointers for DMA

2015-05-07 13:35:51 -05:00

tusb6010.h

usb: musb: Fix up DMA related macros

2015-05-07 13:35:46 -05:00

ux500_dma.c

usb: musb/ux500: remove duplicate check for dma_is_compatible

2016-03-04 15:14:30 +02:00

ux500.c

usb: musb: ux500: Fix NULL pointer dereference at system PM

2016-02-03 20:03:40 +02:00