usb: gadget: include <linux/prefetch.h> to fix compiling error

drivers/usb/gadget/at91_udc.c: In function 'write_fifo':
drivers/usb/gadget/at91_udc.c:421:2: error: implicit declaration of function 'prefetch'
make[3]: *** [drivers/usb/gadget/at91_udc.o] Error 1
make[2]: *** [drivers/usb/gadget] Error 2
make[2]: *** Waiting for unfinished jobs....

Signed-off-by: Bryan Wu <bryan.wu@canonical.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Bryan Wu 2011-06-02 12:51:29 +08:00 committed by Greg Kroah-Hartman
parent 83a0180456
commit b38b03b363
5 changed files with 5 additions and 0 deletions

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@ -60,6 +60,7 @@
#include <linux/device.h>
#include <linux/io.h>
#include <linux/irq.h>
#include <linux/prefetch.h>
#include <asm/byteorder.h>
#include <asm/system.h>

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@ -38,6 +38,7 @@
#include <linux/clk.h>
#include <linux/usb/ch9.h>
#include <linux/usb/gadget.h>
#include <linux/prefetch.h>
#include <asm/byteorder.h>
#include <mach/hardware.h>

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@ -63,6 +63,7 @@
#include <linux/device.h>
#include <linux/usb/ch9.h>
#include <linux/usb/gadget.h>
#include <linux/prefetch.h>
#include <asm/byteorder.h>
#include <asm/io.h>

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@ -26,6 +26,7 @@
#include <linux/clk.h>
#include <linux/usb/ch9.h>
#include <linux/usb/gadget.h>
#include <linux/prefetch.h>
#include <mach/regs-s3c2443-clock.h>
#include <plat/udc.h>

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@ -36,6 +36,7 @@
#include <linux/platform_device.h>
#include <linux/clk.h>
#include <linux/gpio.h>
#include <linux/prefetch.h>
#include <linux/debugfs.h>
#include <linux/seq_file.h>