checksyscalls: Fix stand-alone usage

[cascardo/linux.git] / scripts / checksyscalls.sh

diff --git a/scripts/checksyscalls.sh b/scripts/checksyscalls.sh
index 6bb42e7..3ab316e 100755 (executable)
--- a/scripts/checksyscalls.sh
+++ b/scripts/checksyscalls.sh
@@ -6,7 +6,7 @@
 # and listed below so they are ignored.
 #
 # Usage:
-# syscallchk gcc gcc-options
+# checksyscalls.sh gcc gcc-options
 #
 
 ignore_list() {
@@ -204,5 +204,5 @@ sed -n -e '/^\#define/ s/[^_]*__NR_\([^[:space:]]*\).*/\
 \#endif/p' $1
 }
 
-(ignore_list && syscall_list ${srctree}/arch/x86/include/asm/unistd_32.h) | \
+(ignore_list && syscall_list $(dirname $0)/../arch/x86/include/asm/unistd_32.h) | \
 $* -E -x c - > /dev/null