1 files changed, 5 insertions, 2 deletions

diff --git a/scripts/headers_install.sh b/scripts/headers_install.sh
index 643764f53ea7..5de5660cb708 100644
--- a/scripts/headers_install.sh
+++ b/scripts/headers_install.sh
@@ -2,7 +2,7 @@
 
 if [ $# -lt 1 ]
 then
-        echo "Usage: headers_install.sh OUTDIR [FILES...]
+        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"
@@ -10,6 +10,7 @@ then
         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
@@ -19,6 +20,8 @@ fi
 
 OUTDIR="$1"
 shift
+SRCDIR="$1"
+shift
 
 # Iterate through files listed on command line
 
@@ -34,7 +37,7 @@ do
                 -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 @' \
-                "$i" > "$OUTDIR/$FILE.sed" || exit 1
+                "$SRCDIR/$i" > "$OUTDIR/$FILE.sed" || exit 1
         scripts/unifdef -U__KERNEL__ -D__EXPORTED_HEADERS__ "$OUTDIR/$FILE.sed" \
                 > "$OUTDIR/$FILE"
         [ $? -gt 1 ] && exit 1