original_kernel/drivers/usb/musb
Virupax Sadashivpetimath ed74df12dc usb: musb: make use_sg flag URB specific
Since highmem PIO URB handling was introduced in:

8e8a551 usb: musb: host: Handle highmem in PIO mode

when a URB is being handled it may happen that the static use_sg flag
was set by a previous URB with buffer in highmem.  This leads to error
in handling the present URB.

Fix this by making the use_sg flag URB specific.

Cc: stable <stable@vger.kernel.org> # 3.7+
Acked-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Virupax Sadashivpetimath <virupax.sadashivpetimath@stericsson.com>
Signed-off-by: Fabio Baltieri <fabio.baltieri@linaro.org>
Signed-off-by: Felipe Balbi <balbi@ti.com>
2013-05-28 22:17:21 +03:00
..
Kconfig
Makefile
am35x.c
blackfin.c
blackfin.h
cppi_dma.c
cppi_dma.h
da8xx.c
davinci.c
davinci.h
musb_core.c
musb_core.h
musb_debug.h
musb_debugfs.c
musb_dma.h
musb_dsps.c
musb_gadget.c
musb_gadget.h
musb_gadget_ep0.c
musb_host.c usb: musb: make use_sg flag URB specific 2013-05-28 22:17:21 +03:00
musb_host.h usb: musb: make use_sg flag URB specific 2013-05-28 22:17:21 +03:00
musb_io.h
musb_regs.h
musb_virthub.c
musbhsdma.c
musbhsdma.h
omap2430.c
omap2430.h
tusb6010.c
tusb6010.h
tusb6010_omap.c
ux500.c
ux500_dma.c