summaryrefslogtreecommitdiff
path: root/arch/powerpc/platforms/powernv/opal-wrappers.S
diff options
context:
space:
mode:
authorMasahiro Yamada <yamada.masahiro@socionext.com>2018-12-31 00:14:15 +0900
committerMasahiro Yamada <yamada.masahiro@socionext.com>2019-01-06 09:46:51 +0900
commite9666d10a5677a494260d60d1fa0b73cc7646eb3 (patch)
treefd609e683efff32ed6cc1458e20c40969328a33e /arch/powerpc/platforms/powernv/opal-wrappers.S
parent72d3ebb929de339f991fc49b58942d2d5ecdb753 (diff)
jump_label: move 'asm goto' support test to Kconfig
Currently, CONFIG_JUMP_LABEL just means "I _want_ to use jump label". The jump label is controlled by HAVE_JUMP_LABEL, which is defined like this: #if defined(CC_HAVE_ASM_GOTO) && defined(CONFIG_JUMP_LABEL) # define HAVE_JUMP_LABEL #endif We can improve this by testing 'asm goto' support in Kconfig, then make JUMP_LABEL depend on CC_HAS_ASM_GOTO. Ugly #ifdef HAVE_JUMP_LABEL will go away, and CONFIG_JUMP_LABEL will match to the real kernel capability. Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> Acked-by: Michael Ellerman <mpe@ellerman.id.au> (powerpc) Tested-by: Sedat Dilek <sedat.dilek@gmail.com>
Diffstat (limited to 'arch/powerpc/platforms/powernv/opal-wrappers.S')
-rw-r--r--arch/powerpc/platforms/powernv/opal-wrappers.S2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/powerpc/platforms/powernv/opal-wrappers.S b/arch/powerpc/platforms/powernv/opal-wrappers.S
index 251528231a9e..f4875fe3f8ff 100644
--- a/arch/powerpc/platforms/powernv/opal-wrappers.S
+++ b/arch/powerpc/platforms/powernv/opal-wrappers.S
@@ -20,7 +20,7 @@
.section ".text"
#ifdef CONFIG_TRACEPOINTS
-#ifdef HAVE_JUMP_LABEL
+#ifdef CONFIG_JUMP_LABEL
#define OPAL_BRANCH(LABEL) \
ARCH_STATIC_BRANCH(LABEL, opal_tracepoint_key)
#else