ARC: fix build warnings
authorVineet Gupta <vgupta@synopsys.com>
Tue, 7 May 2019 17:45:24 +0000 (10:45 -0700)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Tue, 25 Jun 2019 03:34:47 +0000 (11:34 +0800)
commitf23dc2c3ad8587cb2308c3f9647bd31d50b185d8
treecf5bacd76c66b837a464321f568e3dbd16f329b4
parent3656dca39b5367ceb51bfd0fa448d9bfc7012972
ARC: fix build warnings

[ Upstream commit 89c92142f75eb80064f5b9f1111484b1b4d81790 ]

| arch/arc/mm/tlb.c:914:2: warning: variable length array 'pd0' is used [-Wvla]
| arch/arc/include/asm/cmpxchg.h:95:29: warning: value computed is not used [-Wunused-value]

Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
arch/arc/include/asm/cmpxchg.h
arch/arc/mm/tlb.c