powerpc/kernel: Convert cpu_has_feature() to returning bool
authorMichael Ellerman <mpe@ellerman.id.au>
Wed, 27 Jul 2016 03:35:15 +0000 (13:35 +1000)
committerMichael Ellerman <mpe@ellerman.id.au>
Mon, 1 Aug 2016 01:14:58 +0000 (11:14 +1000)
commit6574ba950bbe9ab2460f8143018d93d15cacf5be
tree10d3b2b15dccbc16e2917b1b3913203dc444a975
parenta81dc9d9957354ee2ebc2e387cbc10cf457b9948
powerpc/kernel: Convert cpu_has_feature() to returning bool

The intention is that the result is only used as a boolean, so enforce
that by changing the return type to bool.

Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
arch/powerpc/include/asm/cputable.h