mmc-utils: Add option to print version
This change adds support for printing the version as a command-line
argument. When any of 'ver', '-ver', '--ver', etc. are specified as the
first argument, mmc-utils will print its version string and exit.
This makes it easier for users and support personnel to quickly
determine the exact version of mmc-utils in use, which is especially
helpful for debugging and when users are running pre-built binaries.
Signed-off-by: Avri Altman <avri.altman@sandisk.com>
Link: https://lore.kernel.org/r/20250630072420.114967-2-avri.altman@sandisk.com
Signed-off-by: Ulf Hansson <ulf.hansson@linaro.org>
1 file changed
