summaryrefslogtreecommitdiff
diff options
context:
space:
mode:
authorPaul Menzel <pmenzel@molgen.mpg.de>2022-02-08 18:21:50 +0300
committerSong Liu <song@kernel.org>2022-03-09 02:20:21 +0300
commit5b401e4e9ac4c6a62b9f6562d0250c1a56477ff2 (patch)
treea5b1d234eff57a9ef09689e102b3884306d4d1a5
parent633174a7046ec3b4572bec24ef98e6ee89bce14b (diff)
downloadlinux-5b401e4e9ac4c6a62b9f6562d0250c1a56477ff2.tar.xz
lib/raid6: Include <asm/ppc-opcode.h> for VPERMXOR
On Ubuntu 21.10 (ppc64le) building raid6test with gcc (Ubuntu 11.2.0-7ubuntu2) 11.2.0 fails with the error below. gcc -I.. -I ../../../include -g -O2 \ -I../../../arch/powerpc/include -DCONFIG_ALTIVEC \ -c -o vpermxor1.o vpermxor1.c vpermxor1.c: In function ‘raid6_vpermxor1_gen_syndrome_real’: vpermxor1.c:64:29: error: expected string literal before ‘VPERMXOR’ 64 | asm(VPERMXOR(%0,%1,%2,%3):"=v"(wq0):"v"(gf_high), "v"(gf_low), "v"(wq0)); | ^~~~~~~~ make: *** [Makefile:58: vpermxor1.o] Error 1 So, include the header asm/ppc-opcode.h defining this macro also when not building the Linux kernel but only this too. Cc: Matt Brown <matthew.brown.dev@gmail.com> Signed-off-by: Paul Menzel <pmenzel@molgen.mpg.de> Signed-off-by: Song Liu <song@kernel.org>
-rw-r--r--lib/raid6/vpermxor.uc2
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/raid6/vpermxor.uc b/lib/raid6/vpermxor.uc
index 10475dc423c1..1bfb127fbfe8 100644
--- a/lib/raid6/vpermxor.uc
+++ b/lib/raid6/vpermxor.uc
@@ -24,9 +24,9 @@
#ifdef CONFIG_ALTIVEC
#include <altivec.h>
+#include <asm/ppc-opcode.h>
#ifdef __KERNEL__
#include <asm/cputable.h>
-#include <asm/ppc-opcode.h>
#include <asm/switch_to.h>
#endif