tree 42397d1c3d0f5f6c2c29ea4ae2ff74250ba454a2
parent f71dd7dc2dc989dc712b246a74d243e4b2c5f8a7
author Eric W. Biederman <ebiederm@xmission.com> 1499642041 -0500
committer Eric W. Biederman <ebiederm@xmission.com> 1516731462 -0600

mm/memory_failure: Remove unused trapno from memory_failure

Today 4 architectures set ARCH_SUPPORTS_MEMORY_FAILURE (arm64, parisc,
powerpc, and x86), while 4 other architectures set __ARCH_SI_TRAPNO
(alpha, metag, sparc, and tile).  These two sets of architectures do
not interesect so remove the trapno paramater to remove confusion.

Signed-off-by: "Eric W. Biederman" <ebiederm@xmission.com>