#!/bin/sh if [ $# -lt 2 ] then echo "Usage: headers_install.sh OUTDIR SRCDIR [FILES...]" echo echo "Prepares kernel header files for use by user space, by removing" echo "all compiler.h definitions and #includes, removing any" echo "#ifdef __KERNEL__ sections, and putting __underscores__ around" echo "asm/inline/volatile keywords." echo echo "OUTDIR: directory to write each userspace header FILE to." echo "SRCDIR: source directory where files are picked." echo "FILES: list of header files to operate on." exit 1 fi # Grab arguments OUTDIR="$1" shift SRCDIR="$1" shift # Iterate through files listed on command line FILE= trap 'rm -f "$OUTDIR/$FILE" "$OUTDIR/$FILE.sed"' EXIT for i in "$@" do FILE="$(basename "$i")" sed -r \ -e 's/([ \t(])(__user|__force|__iomem)[ \t]/\1/g' \ -e 's/__attribute_const__([ \t]|$)/\1/g' \ -e 's@^#include @@' \ -e 's/(^|[^a-zA-Z0-9])__packed([^a-zA-Z0-9_]|$)/\1__attribute__((packed))\2/g' \ -e 's/(^|[ \t(])(inline|asm|volatile)([ \t(]|$)/\1__\2__\3/g' \ -e 's@#(ifndef|define|endif[ \t]*/[*])[ \t]*_UAPI@#\1 @' \ "$SRCDIR/$i" > "$OUTDIR/$FILE.sed" || exit 1 scripts/unifdef -U__KERNEL__ -D__EXPORTED_HEADERS__ "$OUTDIR/$FILE.sed" \ > "$OUTDIR/$FILE" [ $? -gt 1 ] && exit 1 rm -f "$OUTDIR/$FILE.sed" done trap - EXIT lect> net-next plumbingsTobias Klauser

path: root/drivers/usb/usbip/vudc_transfer.c

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