[patch v2 2/2] at91_udc.c use spinlocks instead of local_irq_xxx

[H Hartley Sweeten]

On Friday, January 29, 2010 9:21 AM, Harro Haan wrote:
>
> The locking code of this driver is reworked for preempt-rt.
>
> Signed-off-by: Harro Haan <hrhaan at gmail.com>
> ---
>  drivers/usb/gadget/at91_udc.c |  139 ++++++++++++++++++++++++++++--------------
>  drivers/usb/gadget/at91_udc.h |    1 
>  2 files changed, 94 insertions(+), 46 deletions(-)

Reviewed-by: H Hartley Sweeten <hsweeten at visionengravers.com>