commit 6e5f6856427abe5418f535cb46c454ae8ea7f8e7
author Geert Uytterhoeven <geert@linux-m68k.org> Wed Aug 25 12:22:40 2010 +0200
committer Michal Marek <mmarek@suse.cz> Mon Dec 20 15:40:33 2010 +0100
tree fdf36a314aec16b88ede6b02ca4dbfea6895331b
parent 1121584f5db8a99a7ad94c6c5d62431b3187ad98

checksyscalls: Fix stand-alone usage

The usage help in the comments
  - refers to the wrong script name,
  - doesn't mention that $srctree must be set.

Hence correct the script name, and derive the source tree path from the script
path, so we no longer need to rely on $srctree being set by the caller.

Signed-off-by: Geert Uytterhoeven <geert@linux-m68k.org>
Acked-by: Sam Ravnborg <sam@ravnborg.org>
Signed-off-by: Michal Marek <mmarek@suse.cz>