powerpc: Correctly disable latent entropy GCC plugin on prom_init.o
authorAndrew Donnellan <andrew.donnellan@au1.ibm.com>
Tue, 6 Dec 2016 06:27:59 +0000 (17:27 +1100)
committerMichael Ellerman <mpe@ellerman.id.au>
Fri, 3 Feb 2017 10:59:27 +0000 (21:59 +1100)
commiteac6f8b0c7adb003776dbad9d037ee2fc64f9d62
treea54ddaffce2ea56170f2f5d82e245bb454aa791a
parent7b4010edff09929c253e6626ab19cade9e250505
powerpc: Correctly disable latent entropy GCC plugin on prom_init.o

Commit 38addce8b600 ("gcc-plugins: Add latent_entropy plugin") excludes
certain powerpc early boot code from the latent entropy plugin by adding
appropriate CFLAGS. It looks like this was supposed to cover
prom_init.o, but ended up saying init.o (which doesn't exist) instead.
Fix the typo.

Fixes: 38addce8b600 ("gcc-plugins: Add latent_entropy plugin")
Signed-off-by: Andrew Donnellan <andrew.donnellan@au1.ibm.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
arch/powerpc/kernel/Makefile