powerpc/watchdog: Tweak watchdog printks
authorMichael Ellerman <mpe@ellerman.id.au>
Thu, 12 Oct 2017 04:44:32 +0000 (15:44 +1100)
committerMichael Ellerman <mpe@ellerman.id.au>
Sun, 28 Jan 2018 06:08:26 +0000 (17:08 +1100)
commitd8fa82e0e2b1ad9c66aa76810615ad389b414d44
tree590a6ee3e592949647ec630acefa627e02aa637a
parent1d65b1c886be6111f2347bd1a548bec58da17ccf
powerpc/watchdog: Tweak watchdog printks

Use pr_fmt() in the watchdog code, so we don't have to say "Watchdog"
so many times.

Rather than "CPU:%d" just spell it "CPU %d", "Hard" doesn't need a
capital in the middle of a sentence, and "LOCKUP other CPUS" should be
"LOCKUP on other CPUS".

Also make it clear when a CPU self detects a lockup by spelling it
out.

Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
arch/powerpc/kernel/watchdog.c