powerpc: Drop return value from set_breakpoint as it is unused
authorPaul Gortmaker <paul.gortmaker@windriver.com>
Tue, 29 Apr 2014 19:25:16 +0000 (15:25 -0400)
committerBenjamin Herrenschmidt <benh@kernel.crashing.org>
Tue, 20 May 2014 00:54:05 +0000 (10:54 +1000)
None of the callers check the return value, so it might as
well not have one at all.

Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>

No differences found