diff options
| author | Huacai Chen <chenhc@lemote.com> | 2020-05-08 12:30:12 +0300 |
|---|---|---|
| committer | Thomas Bogendoerfer <tsbogend@alpha.franken.de> | 2020-05-08 13:00:03 +0300 |
| commit | e701656ec4db60f560f7b790235fe94819837db3 (patch) | |
| tree | 2e7b652a17d1b077c661abaead836f16c7cffba3 /arch/mips/include | |
| parent | da706e5034c34602e0fb199e5be712ab7bf2c028 (diff) | |
| download | linux-e701656ec4db60f560f7b790235fe94819837db3.tar.xz | |
MIPS: inst.h: Stop including asm.h to avoid various build failures
Commit d339cd02b888eb8 ("MIPS: Move unaligned load/store helpers to
inst.h") causes a lot of build failures because macros in asm.h conflict
with various subsystems. Some of these conflictions has been fixed (such
as LONG, PANIC and PRINT) by adjusting asm.h, but some of them is nearly
impossible to fix (such as PTR and END). The only reason of including
asm.h in inst.h is that we need the PTR macro which is used by unaligned
load/store helpers. So in this patch we define a new PTR_STR macro and
use it to replace STR(PTR), then we can stop including asm.h to avoid
various build failures.
Fixes: d339cd02b888eb8 ("MIPS: Move unaligned load/store helpers to inst.h")
Reported-by: kbuild test robot <lkp@intel.com>
Signed-off-by: Huacai Chen <chenhc@lemote.com>
Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
Diffstat (limited to 'arch/mips/include')
| -rw-r--r-- | arch/mips/include/asm/inst.h | 184 |
1 files changed, 95 insertions, 89 deletions
diff --git a/arch/mips/include/asm/inst.h b/arch/mips/include/asm/inst.h index 82545454ad3e..6d74ba33b923 100644 --- a/arch/mips/include/asm/inst.h +++ b/arch/mips/include/asm/inst.h @@ -11,9 +11,15 @@ #ifndef _ASM_INST_H #define _ASM_INST_H -#include <asm/asm.h> #include <uapi/asm/inst.h> +#if (_MIPS_SZPTR == 32) +#define PTR_STR ".word" +#endif +#if (_MIPS_SZPTR == 64) +#define PTR_STR ".dword" +#endif + /* HACHACHAHCAHC ... */ /* In case some other massaging is needed, keep MIPSInst as wrapper */ @@ -102,8 +108,8 @@ do { \ "j\t3b\n\t" \ ".previous\n\t" \ ".section\t__ex_table,\"a\"\n\t" \ - STR(PTR)"\t1b, 4b\n\t" \ - STR(PTR)"\t2b, 4b\n\t" \ + PTR_STR"\t1b, 4b\n\t" \ + PTR_STR"\t2b, 4b\n\t" \ ".previous" \ : "=&r" (value), "=r" (res) \ : "r" (addr), "i" (-EFAULT)); \ @@ -123,8 +129,8 @@ do { \ "j\t3b\n\t" \ ".previous\n\t" \ ".section\t__ex_table,\"a\"\n\t" \ - STR(PTR)"\t1b, 4b\n\t" \ - STR(PTR)"\t2b, 4b\n\t" \ + PTR_STR"\t1b, 4b\n\t" \ + PTR_STR"\t2b, 4b\n\t" \ ".previous" \ : "=&r" (value), "=r" (res) \ : "r" (addr), "i" (-EFAULT)); \ @@ -156,10 +162,10 @@ do { \ "j\t10b\n\t" \ ".previous\n\t" \ ".section\t__ex_table,\"a\"\n\t" \ - STR(PTR)"\t1b, 11b\n\t" \ - STR(PTR)"\t2b, 11b\n\t" \ - STR(PTR)"\t3b, 11b\n\t" \ - STR(PTR)"\t4b, 11b\n\t" \ + PTR_STR"\t1b, 11b\n\t" \ + PTR_STR"\t2b, 11b\n\t" \ + PTR_STR"\t3b, 11b\n\t" \ + PTR_STR"\t4b, 11b\n\t" \ ".previous" \ : "=&r" (value), "=r" (res) \ : "r" (addr), "i" (-EFAULT)); \ @@ -184,8 +190,8 @@ do { \ "j\t3b\n\t" \ ".previous\n\t" \ ".section\t__ex_table,\"a\"\n\t" \ - STR(PTR)"\t1b, 4b\n\t" \ - STR(PTR)"\t2b, 4b\n\t" \ + PTR_STR"\t1b, 4b\n\t" \ + PTR_STR"\t2b, 4b\n\t" \ ".previous" \ : "=&r" (value), "=r" (res) \ : "r" (addr), "i" (-EFAULT)); \ @@ -207,8 +213,8 @@ do { \ "j\t3b\n\t" \ ".previous\n\t" \ ".section\t__ex_table,\"a\"\n\t" \ - STR(PTR)"\t1b, 4b\n\t" \ - STR(PTR)"\t2b, 4b\n\t" \ + PTR_STR"\t1b, 4b\n\t" \ + PTR_STR"\t2b, 4b\n\t" \ ".previous" \ : "=&r" (value), "=r" (res) \ : "r" (addr), "i" (-EFAULT)); \ @@ -227,8 +233,8 @@ do { \ "j\t3b\n\t" \ ".previous\n\t" \ ".section\t__ex_table,\"a\"\n\t" \ - STR(PTR)"\t1b, 4b\n\t" \ - STR(PTR)"\t2b, 4b\n\t" \ + PTR_STR"\t1b, 4b\n\t" \ + PTR_STR"\t2b, 4b\n\t" \ ".previous" \ : "=&r" (value), "=r" (res) \ : "r" (addr), "i" (-EFAULT)); \ @@ -260,10 +266,10 @@ do { \ "j\t10b\n\t" \ ".previous\n\t" \ ".section\t__ex_table,\"a\"\n\t" \ - STR(PTR)"\t1b, 11b\n\t" \ - STR(PTR)"\t2b, 11b\n\t" \ - STR(PTR)"\t3b, 11b\n\t" \ - STR(PTR)"\t4b, 11b\n\t" \ + PTR_STR"\t1b, 11b\n\t" \ + PTR_STR"\t2b, 11b\n\t" \ + PTR_STR"\t3b, 11b\n\t" \ + PTR_STR"\t4b, 11b\n\t" \ ".previous" \ : "=&r" (value), "=r" (res) \ : "r" (addr), "i" (-EFAULT)); \ @@ -305,14 +311,14 @@ do { \ "j\t10b\n\t" \ ".previous\n\t" \ ".section\t__ex_table,\"a\"\n\t" \ - STR(PTR)"\t1b, 11b\n\t" \ - STR(PTR)"\t2b, 11b\n\t" \ - STR(PTR)"\t3b, 11b\n\t" \ - STR(PTR)"\t4b, 11b\n\t" \ - STR(PTR)"\t5b, 11b\n\t" \ - STR(PTR)"\t6b, 11b\n\t" \ - STR(PTR)"\t7b, 11b\n\t" \ - STR(PTR)"\t8b, 11b\n\t" \ + PTR_STR"\t1b, 11b\n\t" \ + PTR_STR"\t2b, 11b\n\t" \ + PTR_STR"\t3b, 11b\n\t" \ + PTR_STR"\t4b, 11b\n\t" \ + PTR_STR"\t5b, 11b\n\t" \ + PTR_STR"\t6b, 11b\n\t" \ + PTR_STR"\t7b, 11b\n\t" \ + PTR_STR"\t8b, 11b\n\t" \ ".previous" \ : "=&r" (value), "=r" (res) \ : "r" (addr), "i" (-EFAULT)); \ @@ -337,8 +343,8 @@ do { \ "j\t3b\n\t" \ ".previous\n\t" \ ".section\t__ex_table,\"a\"\n\t" \ - STR(PTR)"\t1b, 4b\n\t" \ - STR(PTR)"\t2b, 4b\n\t" \ + PTR_STR"\t1b, 4b\n\t" \ + PTR_STR"\t2b, 4b\n\t" \ ".previous" \ : "=r" (res) \ : "r" (value), "r" (addr), "i" (-EFAULT));\ @@ -358,8 +364,8 @@ do { \ "j\t3b\n\t" \ ".previous\n\t" \ ".section\t__ex_table,\"a\"\n\t" \ - STR(PTR)"\t1b, 4b\n\t" \ - STR(PTR)"\t2b, 4b\n\t" \ + PTR_STR"\t1b, 4b\n\t" \ + PTR_STR"\t2b, 4b\n\t" \ ".previous" \ : "=r" (res) \ : "r" (value), "r" (addr), "i" (-EFAULT)); \ @@ -378,8 +384,8 @@ do { \ "j\t3b\n\t" \ ".previous\n\t" \ ".section\t__ex_table,\"a\"\n\t" \ - STR(PTR)"\t1b, 4b\n\t" \ - STR(PTR)"\t2b, 4b\n\t" \ + PTR_STR"\t1b, 4b\n\t" \ + PTR_STR"\t2b, 4b\n\t" \ ".previous" \ : "=r" (res) \ : "r" (value), "r" (addr), "i" (-EFAULT)); \ @@ -407,10 +413,10 @@ do { \ "j\t10b\n\t" \ ".previous\n\t" \ ".section\t__ex_table,\"a\"\n\t" \ - STR(PTR)"\t1b, 11b\n\t" \ - STR(PTR)"\t2b, 11b\n\t" \ - STR(PTR)"\t3b, 11b\n\t" \ - STR(PTR)"\t4b, 11b\n\t" \ + PTR_STR"\t1b, 11b\n\t" \ + PTR_STR"\t2b, 11b\n\t" \ + PTR_STR"\t3b, 11b\n\t" \ + PTR_STR"\t4b, 11b\n\t" \ ".previous" \ : "=&r" (res) \ : "r" (value), "r" (addr), "i" (-EFAULT) \ @@ -447,14 +453,14 @@ do { \ "j\t10b\n\t" \ ".previous\n\t" \ ".section\t__ex_table,\"a\"\n\t" \ - STR(PTR)"\t1b, 11b\n\t" \ - STR(PTR)"\t2b, 11b\n\t" \ - STR(PTR)"\t3b, 11b\n\t" \ - STR(PTR)"\t4b, 11b\n\t" \ - STR(PTR)"\t5b, 11b\n\t" \ - STR(PTR)"\t6b, 11b\n\t" \ - STR(PTR)"\t7b, 11b\n\t" \ - STR(PTR)"\t8b, 11b\n\t" \ + PTR_STR"\t1b, 11b\n\t" \ + PTR_STR"\t2b, 11b\n\t" \ + PTR_STR"\t3b, 11b\n\t" \ + PTR_STR"\t4b, 11b\n\t" \ + PTR_STR"\t5b, 11b\n\t" \ + PTR_STR"\t6b, 11b\n\t" \ + PTR_STR"\t7b, 11b\n\t" \ + PTR_STR"\t8b, 11b\n\t" \ ".previous" \ : "=&r" (res) \ : "r" (value), "r" (addr), "i" (-EFAULT) \ @@ -480,8 +486,8 @@ do { \ "j\t3b\n\t" \ ".previous\n\t" \ ".section\t__ex_table,\"a\"\n\t" \ - STR(PTR)"\t1b, 4b\n\t" \ - STR(PTR)"\t2b, 4b\n\t" \ + PTR_STR"\t1b, 4b\n\t" \ + PTR_STR"\t2b, 4b\n\t" \ ".previous" \ : "=&r" (value), "=r" (res) \ : "r" (addr), "i" (-EFAULT)); \ @@ -501,8 +507,8 @@ do { \ "j\t3b\n\t" \ ".previous\n\t" \ ".section\t__ex_table,\"a\"\n\t" \ - STR(PTR)"\t1b, 4b\n\t" \ - STR(PTR)"\t2b, 4b\n\t" \ + PTR_STR"\t1b, 4b\n\t" \ + PTR_STR"\t2b, 4b\n\t" \ ".previous" \ : "=&r" (value), "=r" (res) \ : "r" (addr), "i" (-EFAULT)); \ @@ -534,10 +540,10 @@ do { \ "j\t10b\n\t" \ ".previous\n\t" \ ".section\t__ex_table,\"a\"\n\t" \ - STR(PTR)"\t1b, 11b\n\t" \ - STR(PTR)"\t2b, 11b\n\t" \ - STR(PTR)"\t3b, 11b\n\t" \ - STR(PTR)"\t4b, 11b\n\t" \ + PTR_STR"\t1b, 11b\n\t" \ + PTR_STR"\t2b, 11b\n\t" \ + PTR_STR"\t3b, 11b\n\t" \ + PTR_STR"\t4b, 11b\n\t" \ ".previous" \ : "=&r" (value), "=r" (res) \ : "r" (addr), "i" (-EFAULT)); \ @@ -563,8 +569,8 @@ do { \ "j\t3b\n\t" \ ".previous\n\t" \ ".section\t__ex_table,\"a\"\n\t" \ - STR(PTR)"\t1b, 4b\n\t" \ - STR(PTR)"\t2b, 4b\n\t" \ + PTR_STR"\t1b, 4b\n\t" \ + PTR_STR"\t2b, 4b\n\t" \ ".previous" \ : "=&r" (value), "=r" (res) \ : "r" (addr), "i" (-EFAULT)); \ @@ -586,8 +592,8 @@ do { \ "j\t3b\n\t" \ ".previous\n\t" \ ".section\t__ex_table,\"a\"\n\t" \ - STR(PTR)"\t1b, 4b\n\t" \ - STR(PTR)"\t2b, 4b\n\t" \ + PTR_STR"\t1b, 4b\n\t" \ + PTR_STR"\t2b, 4b\n\t" \ ".previous" \ : "=&r" (value), "=r" (res) \ : "r" (addr), "i" (-EFAULT)); \ @@ -606,8 +612,8 @@ do { \ "j\t3b\n\t" \ ".previous\n\t" \ ".section\t__ex_table,\"a\"\n\t" \ - STR(PTR)"\t1b, 4b\n\t" \ - STR(PTR)"\t2b, 4b\n\t" \ + PTR_STR"\t1b, 4b\n\t" \ + PTR_STR"\t2b, 4b\n\t" \ ".previous" \ : "=&r" (value), "=r" (res) \ : "r" (addr), "i" (-EFAULT)); \ @@ -639,10 +645,10 @@ do { \ "j\t10b\n\t" \ ".previous\n\t" \ ".section\t__ex_table,\"a\"\n\t" \ - STR(PTR)"\t1b, 11b\n\t" \ - STR(PTR)"\t2b, 11b\n\t" \ - STR(PTR)"\t3b, 11b\n\t" \ - STR(PTR)"\t4b, 11b\n\t" \ + PTR_STR"\t1b, 11b\n\t" \ + PTR_STR"\t2b, 11b\n\t" \ + PTR_STR"\t3b, 11b\n\t" \ + PTR_STR"\t4b, 11b\n\t" \ ".previous" \ : "=&r" (value), "=r" (res) \ : "r" (addr), "i" (-EFAULT)); \ @@ -684,14 +690,14 @@ do { \ "j\t10b\n\t" \ ".previous\n\t" \ ".section\t__ex_table,\"a\"\n\t" \ - STR(PTR)"\t1b, 11b\n\t" \ - STR(PTR)"\t2b, 11b\n\t" \ - STR(PTR)"\t3b, 11b\n\t" \ - STR(PTR)"\t4b, 11b\n\t" \ - STR(PTR)"\t5b, 11b\n\t" \ - STR(PTR)"\t6b, 11b\n\t" \ - STR(PTR)"\t7b, 11b\n\t" \ - STR(PTR)"\t8b, 11b\n\t" \ + PTR_STR"\t1b, 11b\n\t" \ + PTR_STR"\t2b, 11b\n\t" \ + PTR_STR"\t3b, 11b\n\t" \ + PTR_STR"\t4b, 11b\n\t" \ + PTR_STR"\t5b, 11b\n\t" \ + PTR_STR"\t6b, 11b\n\t" \ + PTR_STR"\t7b, 11b\n\t" \ + PTR_STR"\t8b, 11b\n\t" \ ".previous" \ : "=&r" (value), "=r" (res) \ : "r" (addr), "i" (-EFAULT)); \ @@ -714,8 +720,8 @@ do { \ "j\t3b\n\t" \ ".previous\n\t" \ ".section\t__ex_table,\"a\"\n\t" \ - STR(PTR)"\t1b, 4b\n\t" \ - STR(PTR)"\t2b, 4b\n\t" \ + PTR_STR"\t1b, 4b\n\t" \ + PTR_STR"\t2b, 4b\n\t" \ ".previous" \ : "=r" (res) \ : "r" (value), "r" (addr), "i" (-EFAULT));\ @@ -735,8 +741,8 @@ do { \ "j\t3b\n\t" \ ".previous\n\t" \ ".section\t__ex_table,\"a\"\n\t" \ - STR(PTR)"\t1b, 4b\n\t" \ - STR(PTR)"\t2b, 4b\n\t" \ + PTR_STR"\t1b, 4b\n\t" \ + PTR_STR"\t2b, 4b\n\t" \ ".previous" \ : "=r" (res) \ : "r" (value), "r" (addr), "i" (-EFAULT)); \ @@ -755,8 +761,8 @@ do { \ "j\t3b\n\t" \ ".previous\n\t" \ ".section\t__ex_table,\"a\"\n\t" \ - STR(PTR)"\t1b, 4b\n\t" \ - STR(PTR)"\t2b, 4b\n\t" \ + PTR_STR"\t1b, 4b\n\t" \ + PTR_STR"\t2b, 4b\n\t" \ ".previous" \ : "=r" (res) \ : "r" (value), "r" (addr), "i" (-EFAULT)); \ @@ -785,10 +791,10 @@ do { \ "j\t10b\n\t" \ ".previous\n\t" \ ".section\t__ex_table,\"a\"\n\t" \ - STR(PTR)"\t1b, 11b\n\t" \ - STR(PTR)"\t2b, 11b\n\t" \ - STR(PTR)"\t3b, 11b\n\t" \ - STR(PTR)"\t4b, 11b\n\t" \ + PTR_STR"\t1b, 11b\n\t" \ + PTR_STR"\t2b, 11b\n\t" \ + PTR_STR"\t3b, 11b\n\t" \ + PTR_STR"\t4b, 11b\n\t" \ ".previous" \ : "=&r" (res) \ : "r" (value), "r" (addr), "i" (-EFAULT) \ @@ -825,14 +831,14 @@ do { \ "j\t10b\n\t" \ ".previous\n\t" \ ".section\t__ex_table,\"a\"\n\t" \ - STR(PTR)"\t1b, 11b\n\t" \ - STR(PTR)"\t2b, 11b\n\t" \ - STR(PTR)"\t3b, 11b\n\t" \ - STR(PTR)"\t4b, 11b\n\t" \ - STR(PTR)"\t5b, 11b\n\t" \ - STR(PTR)"\t6b, 11b\n\t" \ - STR(PTR)"\t7b, 11b\n\t" \ - STR(PTR)"\t8b, 11b\n\t" \ + PTR_STR"\t1b, 11b\n\t" \ + PTR_STR"\t2b, 11b\n\t" \ + PTR_STR"\t3b, 11b\n\t" \ + PTR_STR"\t4b, 11b\n\t" \ + PTR_STR"\t5b, 11b\n\t" \ + PTR_STR"\t6b, 11b\n\t" \ + PTR_STR"\t7b, 11b\n\t" \ + PTR_STR"\t8b, 11b\n\t" \ ".previous" \ : "=&r" (res) \ : "r" (value), "r" (addr), "i" (-EFAULT) \ |