rtc: correct flags type

The values coming from the kernel are unsigned, ensure they are interpreted
that way.

Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
1 file changed
tree: 73907e8574466b7c72471af526465b300a9f1fdc
  1. .gitignore
  2. COPYING
  3. rtc-range.c
  4. rtc-sync.c
  5. rtc.c