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(parent: d987569) | patch
usb: gadget: mv_udc: reduce the delay interval
authorNeil Zhang <zhangwm@marvell.com>
Tue, 10 Jul 2012 02:07:01 +0000 (10:07 +0800)
committerFelipe Balbi <balbi@ti.com>
Thu, 23 Aug 2012 08:04:14 +0000 (11:04 +0300)
commit9b2035a0b9ee9745c236cc2ec1ec0b0eae692a1a
tree307aef26426dbd762647bf749fa01dae6418b3a4tree | snapshot
parentd9875690d9b89a866022ff49e3fcea892345ad92commit | diff
usb: gadget: mv_udc: reduce the delay interval

There are several places use udelay(LOOPS_USEC) to wait the status to be
changed, but the delay interval is a bit too long, so reduce it to
enhance the performance.

Signed-off-by: Neil Zhang <zhangwm@marvell.com>
Signed-off-by: Felipe Balbi <balbi@ti.com>
drivers/usb/gadget/mv_udc_core.c diff | blob | history
Domain: System / Kernel;