kernel_optimize_test/drivers/usb/musb
Tony Lindgren 3ba7b7795b usb: musb: Fix external abort on non-linefetch for musb_irq_work()
While testing musb host mode cable plugging on a BeagleBone, I came across this
error:

Unhandled fault: external abort on non-linefetch (0x1008) at 0xd1dcfc60
...
[<bf668390>] (musb_default_readb [musb_hdrc]) from [<bf668578>] (musb_irq_work+0x1c/0x180 [musb_hdrc])
[<bf668578>] (musb_irq_work [musb_hdrc]) from [<c0156554>] (process_one_work+0x2b4/0x808)
[<c0156554>] (process_one_work) from [<c015767c>] (worker_thread+0x3c/0x550)
[<c015767c>] (worker_thread) from [<c015d568>] (kthread+0x104/0x148)
[<c015d568>] (kthread) from [<c01078d0>] (ret_from_fork+0x14/0x24)

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>
2017-01-25 11:02:29 +01:00
..
am35x.c
blackfin.c
blackfin.h
cppi_dma.c
cppi_dma.h
da8xx.c
davinci.c
davinci.h
jz4740.c
Kconfig
Makefile
musb_am335x.c
musb_core.c
musb_core.h
musb_cppi41.c
musb_debug.h
musb_debugfs.c
musb_dma.h
musb_dsps.c
musb_gadget_ep0.c
musb_gadget.c
musb_gadget.h
musb_host.c
musb_host.h
musb_io.h
musb_regs.h
musb_trace.c
musb_trace.h
musb_virthub.c
musbhsdma.c
musbhsdma.h
omap2430.c
omap2430.h
sunxi.c
tusb6010_omap.c
tusb6010.c
tusb6010.h
ux500_dma.c
ux500.c