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usb: ch9.h: usb_endpoint_maxp() uses __le16_to_cpu()

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The usb/ch9.h will be installed to /usr/include/linux,
and be used from user space.
But le16_to_cpu() is only defined for kernel code.
Without this patch, user space compile will be broken.
Special thanks to Stefan Becker

Reported-by: Stefan Becker <chemobejk@gmail.com>
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Cc: stable <stable@vger.kernel.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Kuninori Morimoto 2012-01-31 16:43:50 -08:00 committed by Greg Kroah-Hartman
parent 0a365706f2
commit 504b61630a
1 changed files with 1 additions and 1 deletions
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2
include/linux/usb/ch9.h
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@ -589,7 +589,7 @@ static inline int usb_endpoint_is_isoc_out(
*/ */
static inline int usb_endpoint_maxp(const struct usb_endpoint_descriptor *epd) static inline int usb_endpoint_maxp(const struct usb_endpoint_descriptor *epd)
{ {
return le16_to_cpu(epd->wMaxPacketSize); return __le16_to_cpu(epd->wMaxPacketSize);
} }
/*-------------------------------------------------------------------------*/ /*-------------------------------------------------------------------------*/