summaryrefslogtreecommitdiffstats
path: root/arch/powerpc/kernel/signal_64.c
diff options
context:
space:
mode:
authorPaul Burton <paul.burton@mips.com>2018-06-19 22:14:58 +0200
committerMasahiro Yamada <yamada.masahiro@socionext.com>2018-06-25 16:21:13 +0200
commitac8517440344dbe598f7c1c23e686c800b563061 (patch)
treebb58c552b1bee66da3bacb17e3308295286aa1d1 /arch/powerpc/kernel/signal_64.c
parentdisable -Wattribute-alias warning for SYSCALL_DEFINEx() (diff)
downloadlinux-ac8517440344dbe598f7c1c23e686c800b563061.tar.xz
linux-ac8517440344dbe598f7c1c23e686c800b563061.zip
powerpc: Remove -Wattribute-alias pragmas
With SYSCALL_DEFINEx() disabling -Wattribute-alias generically, there's no need to duplicate that for PowerPC syscalls. This reverts commit 415520373975 ("powerpc: fix build failure by disabling attribute-alias warning in pci_32") and commit 2479bfc9bc60 ("powerpc: Fix build by disabling attribute-alias warning for SYSCALL_DEFINEx"). Signed-off-by: Paul Burton <paul.burton@mips.com> Acked-by: Christophe Leroy <christophe.leroy@c-s.fr> Acked-by: Michael Ellerman <mpe@ellerman.id.au> Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Diffstat (limited to 'arch/powerpc/kernel/signal_64.c')
-rw-r--r--arch/powerpc/kernel/signal_64.c4
1 files changed, 0 insertions, 4 deletions
diff --git a/arch/powerpc/kernel/signal_64.c b/arch/powerpc/kernel/signal_64.c
index d42b60020389..83d51bf586c7 100644
--- a/arch/powerpc/kernel/signal_64.c
+++ b/arch/powerpc/kernel/signal_64.c
@@ -625,9 +625,6 @@ static long setup_trampoline(unsigned int syscall, unsigned int __user *tramp)
/*
* Handle {get,set,swap}_context operations
*/
-#pragma GCC diagnostic push
-#pragma GCC diagnostic ignored "-Wpragmas"
-#pragma GCC diagnostic ignored "-Wattribute-alias"
SYSCALL_DEFINE3(swapcontext, struct ucontext __user *, old_ctx,
struct ucontext __user *, new_ctx, long, ctx_size)
{
@@ -693,7 +690,6 @@ SYSCALL_DEFINE3(swapcontext, struct ucontext __user *, old_ctx,
set_thread_flag(TIF_RESTOREALL);
return 0;
}
-#pragma GCC diagnostic pop
/*