Use flat rather than nested indentation for chained else/if clauses as 
per coding-style.rst:

	if (x == y) {
		..
	} else if (x > y) {
		...
	} else {
		....
	}

This also improves readability.
Signed-off-by: Maciej W. Rozycki <macro@orcam.me.uk>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Acked-by: John Stultz <jstultz@google.com>
Link: https://lore.kernel.org/r/alpine.DEB.2.21.2204240148220.9383@angie.orcam.me.uk