Message ID | 20181211162228.60021-1-andriy.shevchenko@linux.intel.com |
---|---|
State | Accepted |
Commit | 94ca269049e2a57107c3d7a3713e8bfd054a2153 |
Delegated to: | Tom Rini |
Headers | show |
Series | [U-Boot,v1] scripts/check-config.sh: Add usage() | expand |
On Tue, 11 Dec 2018 at 09:22, Andy Shevchenko <andriy.shevchenko@linux.intel.com> wrote: > > When arguments are not supplied the error message is misleading and > doesn't tell what exactly has to be done. > > Fix this by adding usage() and call it if above circumstance occurs. > > Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> > --- > scripts/check-config.sh | 9 +++++++++ > 1 file changed, 9 insertions(+) Reviewed-by: Simon Glass <sjg@chromium.org>
On Tue, Dec 11, 2018 at 06:22:28PM +0200, Andy Shevchenko wrote: > When arguments are not supplied the error message is misleading and > doesn't tell what exactly has to be done. > > Fix this by adding usage() and call it if above circumstance occurs. > > Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> > Reviewed-by: Simon Glass <sjg@chromium.org> Applied to u-boot/master, thanks!
diff --git a/scripts/check-config.sh b/scripts/check-config.sh index 4848ca6e25..583f7d0963 100755 --- a/scripts/check-config.sh +++ b/scripts/check-config.sh @@ -17,6 +17,15 @@ set -e set -u +PROG_NAME="${0##*/}" + +usage() { + echo "$PROG_NAME <path to u-boot.cfg> <path to whitelist file> <source dir>" + exit 1 +} + +[ $# -ge 3 ] || usage + path="$1" whitelist="$2" srctree="$3"
When arguments are not supplied the error message is misleading and doesn't tell what exactly has to be done. Fix this by adding usage() and call it if above circumstance occurs. Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> --- scripts/check-config.sh | 9 +++++++++ 1 file changed, 9 insertions(+)