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Date: Thu, 28 May 2020 16:27:39 +0800
From: Tiezhu Yang <yangtiezhu@...ngson.cn>
To: Thomas Bogendoerfer <tsbogend@...ha.franken.de>
Cc: linux-mips@...r.kernel.org, linux-kernel@...r.kernel.org,
Xuefeng Li <lixuefeng@...ngson.cn>
Subject: [PATCH] MIPS: Fix build warning about "PTR_STR" redefined under CONFIG_TEST_PRINTF
Replace PTR_STR with INST_PTR_STR to fix the following build warning when
CONFIG_TEST_PRINTF is set:
CC lib/test_printf.o
lib/test_printf.c:214:0: warning: "PTR_STR" redefined
#define PTR_STR "ffff0123456789ab"
^
In file included from ./arch/mips/include/asm/dsemul.h:11:0,
from ./arch/mips/include/asm/processor.h:22,
from ./arch/mips/include/asm/thread_info.h:16,
from ./include/linux/thread_info.h:38,
from ./include/asm-generic/preempt.h:5,
from ./arch/mips/include/generated/asm/preempt.h:1,
from ./include/linux/preempt.h:78,
from ./include/linux/spinlock.h:51,
from ./include/linux/seqlock.h:36,
from ./include/linux/time.h:6,
from ./include/linux/stat.h:19,
from ./include/linux/module.h:13,
from lib/test_printf.c:10:
./arch/mips/include/asm/inst.h:20:0: note: this is the location of the previous definition
#define PTR_STR ".dword"
^
Fixes: e701656ec4db ("MIPS: inst.h: Stop including asm.h to avoid various build failures")
Signed-off-by: Tiezhu Yang <yangtiezhu@...ngson.cn>
---
arch/mips/include/asm/inst.h | 180 +++++++++++++++++++++----------------------
1 file changed, 90 insertions(+), 90 deletions(-)
diff --git a/arch/mips/include/asm/inst.h b/arch/mips/include/asm/inst.h
index 6d74ba3..3ab1c6b 100644
--- a/arch/mips/include/asm/inst.h
+++ b/arch/mips/include/asm/inst.h
@@ -14,10 +14,10 @@
#include <uapi/asm/inst.h>
#if (_MIPS_SZPTR == 32)
-#define PTR_STR ".word"
+#define INST_PTR_STR ".word"
#endif
#if (_MIPS_SZPTR == 64)
-#define PTR_STR ".dword"
+#define INST_PTR_STR ".dword"
#endif
/* HACHACHAHCAHC ... */
@@ -108,8 +108,8 @@ do { \
"j\t3b\n\t" \
".previous\n\t" \
".section\t__ex_table,\"a\"\n\t" \
- PTR_STR"\t1b, 4b\n\t" \
- PTR_STR"\t2b, 4b\n\t" \
+ INST_PTR_STR"\t1b, 4b\n\t" \
+ INST_PTR_STR"\t2b, 4b\n\t" \
".previous" \
: "=&r" (value), "=r" (res) \
: "r" (addr), "i" (-EFAULT)); \
@@ -129,8 +129,8 @@ do { \
"j\t3b\n\t" \
".previous\n\t" \
".section\t__ex_table,\"a\"\n\t" \
- PTR_STR"\t1b, 4b\n\t" \
- PTR_STR"\t2b, 4b\n\t" \
+ INST_PTR_STR"\t1b, 4b\n\t" \
+ INST_PTR_STR"\t2b, 4b\n\t" \
".previous" \
: "=&r" (value), "=r" (res) \
: "r" (addr), "i" (-EFAULT)); \
@@ -162,10 +162,10 @@ do { \
"j\t10b\n\t" \
".previous\n\t" \
".section\t__ex_table,\"a\"\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" \
+ INST_PTR_STR"\t1b, 11b\n\t" \
+ INST_PTR_STR"\t2b, 11b\n\t" \
+ INST_PTR_STR"\t3b, 11b\n\t" \
+ INST_PTR_STR"\t4b, 11b\n\t" \
".previous" \
: "=&r" (value), "=r" (res) \
: "r" (addr), "i" (-EFAULT)); \
@@ -190,8 +190,8 @@ do { \
"j\t3b\n\t" \
".previous\n\t" \
".section\t__ex_table,\"a\"\n\t" \
- PTR_STR"\t1b, 4b\n\t" \
- PTR_STR"\t2b, 4b\n\t" \
+ INST_PTR_STR"\t1b, 4b\n\t" \
+ INST_PTR_STR"\t2b, 4b\n\t" \
".previous" \
: "=&r" (value), "=r" (res) \
: "r" (addr), "i" (-EFAULT)); \
@@ -213,8 +213,8 @@ do { \
"j\t3b\n\t" \
".previous\n\t" \
".section\t__ex_table,\"a\"\n\t" \
- PTR_STR"\t1b, 4b\n\t" \
- PTR_STR"\t2b, 4b\n\t" \
+ INST_PTR_STR"\t1b, 4b\n\t" \
+ INST_PTR_STR"\t2b, 4b\n\t" \
".previous" \
: "=&r" (value), "=r" (res) \
: "r" (addr), "i" (-EFAULT)); \
@@ -233,8 +233,8 @@ do { \
"j\t3b\n\t" \
".previous\n\t" \
".section\t__ex_table,\"a\"\n\t" \
- PTR_STR"\t1b, 4b\n\t" \
- PTR_STR"\t2b, 4b\n\t" \
+ INST_PTR_STR"\t1b, 4b\n\t" \
+ INST_PTR_STR"\t2b, 4b\n\t" \
".previous" \
: "=&r" (value), "=r" (res) \
: "r" (addr), "i" (-EFAULT)); \
@@ -266,10 +266,10 @@ do { \
"j\t10b\n\t" \
".previous\n\t" \
".section\t__ex_table,\"a\"\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" \
+ INST_PTR_STR"\t1b, 11b\n\t" \
+ INST_PTR_STR"\t2b, 11b\n\t" \
+ INST_PTR_STR"\t3b, 11b\n\t" \
+ INST_PTR_STR"\t4b, 11b\n\t" \
".previous" \
: "=&r" (value), "=r" (res) \
: "r" (addr), "i" (-EFAULT)); \
@@ -311,14 +311,14 @@ do { \
"j\t10b\n\t" \
".previous\n\t" \
".section\t__ex_table,\"a\"\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" \
+ INST_PTR_STR"\t1b, 11b\n\t" \
+ INST_PTR_STR"\t2b, 11b\n\t" \
+ INST_PTR_STR"\t3b, 11b\n\t" \
+ INST_PTR_STR"\t4b, 11b\n\t" \
+ INST_PTR_STR"\t5b, 11b\n\t" \
+ INST_PTR_STR"\t6b, 11b\n\t" \
+ INST_PTR_STR"\t7b, 11b\n\t" \
+ INST_PTR_STR"\t8b, 11b\n\t" \
".previous" \
: "=&r" (value), "=r" (res) \
: "r" (addr), "i" (-EFAULT)); \
@@ -343,8 +343,8 @@ do { \
"j\t3b\n\t" \
".previous\n\t" \
".section\t__ex_table,\"a\"\n\t" \
- PTR_STR"\t1b, 4b\n\t" \
- PTR_STR"\t2b, 4b\n\t" \
+ INST_PTR_STR"\t1b, 4b\n\t" \
+ INST_PTR_STR"\t2b, 4b\n\t" \
".previous" \
: "=r" (res) \
: "r" (value), "r" (addr), "i" (-EFAULT));\
@@ -364,8 +364,8 @@ do { \
"j\t3b\n\t" \
".previous\n\t" \
".section\t__ex_table,\"a\"\n\t" \
- PTR_STR"\t1b, 4b\n\t" \
- PTR_STR"\t2b, 4b\n\t" \
+ INST_PTR_STR"\t1b, 4b\n\t" \
+ INST_PTR_STR"\t2b, 4b\n\t" \
".previous" \
: "=r" (res) \
: "r" (value), "r" (addr), "i" (-EFAULT)); \
@@ -384,8 +384,8 @@ do { \
"j\t3b\n\t" \
".previous\n\t" \
".section\t__ex_table,\"a\"\n\t" \
- PTR_STR"\t1b, 4b\n\t" \
- PTR_STR"\t2b, 4b\n\t" \
+ INST_PTR_STR"\t1b, 4b\n\t" \
+ INST_PTR_STR"\t2b, 4b\n\t" \
".previous" \
: "=r" (res) \
: "r" (value), "r" (addr), "i" (-EFAULT)); \
@@ -413,10 +413,10 @@ do { \
"j\t10b\n\t" \
".previous\n\t" \
".section\t__ex_table,\"a\"\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" \
+ INST_PTR_STR"\t1b, 11b\n\t" \
+ INST_PTR_STR"\t2b, 11b\n\t" \
+ INST_PTR_STR"\t3b, 11b\n\t" \
+ INST_PTR_STR"\t4b, 11b\n\t" \
".previous" \
: "=&r" (res) \
: "r" (value), "r" (addr), "i" (-EFAULT) \
@@ -453,14 +453,14 @@ do { \
"j\t10b\n\t" \
".previous\n\t" \
".section\t__ex_table,\"a\"\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" \
+ INST_PTR_STR"\t1b, 11b\n\t" \
+ INST_PTR_STR"\t2b, 11b\n\t" \
+ INST_PTR_STR"\t3b, 11b\n\t" \
+ INST_PTR_STR"\t4b, 11b\n\t" \
+ INST_PTR_STR"\t5b, 11b\n\t" \
+ INST_PTR_STR"\t6b, 11b\n\t" \
+ INST_PTR_STR"\t7b, 11b\n\t" \
+ INST_PTR_STR"\t8b, 11b\n\t" \
".previous" \
: "=&r" (res) \
: "r" (value), "r" (addr), "i" (-EFAULT) \
@@ -486,8 +486,8 @@ do { \
"j\t3b\n\t" \
".previous\n\t" \
".section\t__ex_table,\"a\"\n\t" \
- PTR_STR"\t1b, 4b\n\t" \
- PTR_STR"\t2b, 4b\n\t" \
+ INST_PTR_STR"\t1b, 4b\n\t" \
+ INST_PTR_STR"\t2b, 4b\n\t" \
".previous" \
: "=&r" (value), "=r" (res) \
: "r" (addr), "i" (-EFAULT)); \
@@ -507,8 +507,8 @@ do { \
"j\t3b\n\t" \
".previous\n\t" \
".section\t__ex_table,\"a\"\n\t" \
- PTR_STR"\t1b, 4b\n\t" \
- PTR_STR"\t2b, 4b\n\t" \
+ INST_PTR_STR"\t1b, 4b\n\t" \
+ INST_PTR_STR"\t2b, 4b\n\t" \
".previous" \
: "=&r" (value), "=r" (res) \
: "r" (addr), "i" (-EFAULT)); \
@@ -540,10 +540,10 @@ do { \
"j\t10b\n\t" \
".previous\n\t" \
".section\t__ex_table,\"a\"\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" \
+ INST_PTR_STR"\t1b, 11b\n\t" \
+ INST_PTR_STR"\t2b, 11b\n\t" \
+ INST_PTR_STR"\t3b, 11b\n\t" \
+ INST_PTR_STR"\t4b, 11b\n\t" \
".previous" \
: "=&r" (value), "=r" (res) \
: "r" (addr), "i" (-EFAULT)); \
@@ -569,8 +569,8 @@ do { \
"j\t3b\n\t" \
".previous\n\t" \
".section\t__ex_table,\"a\"\n\t" \
- PTR_STR"\t1b, 4b\n\t" \
- PTR_STR"\t2b, 4b\n\t" \
+ INST_PTR_STR"\t1b, 4b\n\t" \
+ INST_PTR_STR"\t2b, 4b\n\t" \
".previous" \
: "=&r" (value), "=r" (res) \
: "r" (addr), "i" (-EFAULT)); \
@@ -592,8 +592,8 @@ do { \
"j\t3b\n\t" \
".previous\n\t" \
".section\t__ex_table,\"a\"\n\t" \
- PTR_STR"\t1b, 4b\n\t" \
- PTR_STR"\t2b, 4b\n\t" \
+ INST_PTR_STR"\t1b, 4b\n\t" \
+ INST_PTR_STR"\t2b, 4b\n\t" \
".previous" \
: "=&r" (value), "=r" (res) \
: "r" (addr), "i" (-EFAULT)); \
@@ -612,8 +612,8 @@ do { \
"j\t3b\n\t" \
".previous\n\t" \
".section\t__ex_table,\"a\"\n\t" \
- PTR_STR"\t1b, 4b\n\t" \
- PTR_STR"\t2b, 4b\n\t" \
+ INST_PTR_STR"\t1b, 4b\n\t" \
+ INST_PTR_STR"\t2b, 4b\n\t" \
".previous" \
: "=&r" (value), "=r" (res) \
: "r" (addr), "i" (-EFAULT)); \
@@ -645,10 +645,10 @@ do { \
"j\t10b\n\t" \
".previous\n\t" \
".section\t__ex_table,\"a\"\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" \
+ INST_PTR_STR"\t1b, 11b\n\t" \
+ INST_PTR_STR"\t2b, 11b\n\t" \
+ INST_PTR_STR"\t3b, 11b\n\t" \
+ INST_PTR_STR"\t4b, 11b\n\t" \
".previous" \
: "=&r" (value), "=r" (res) \
: "r" (addr), "i" (-EFAULT)); \
@@ -690,14 +690,14 @@ do { \
"j\t10b\n\t" \
".previous\n\t" \
".section\t__ex_table,\"a\"\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" \
+ INST_PTR_STR"\t1b, 11b\n\t" \
+ INST_PTR_STR"\t2b, 11b\n\t" \
+ INST_PTR_STR"\t3b, 11b\n\t" \
+ INST_PTR_STR"\t4b, 11b\n\t" \
+ INST_PTR_STR"\t5b, 11b\n\t" \
+ INST_PTR_STR"\t6b, 11b\n\t" \
+ INST_PTR_STR"\t7b, 11b\n\t" \
+ INST_PTR_STR"\t8b, 11b\n\t" \
".previous" \
: "=&r" (value), "=r" (res) \
: "r" (addr), "i" (-EFAULT)); \
@@ -720,8 +720,8 @@ do { \
"j\t3b\n\t" \
".previous\n\t" \
".section\t__ex_table,\"a\"\n\t" \
- PTR_STR"\t1b, 4b\n\t" \
- PTR_STR"\t2b, 4b\n\t" \
+ INST_PTR_STR"\t1b, 4b\n\t" \
+ INST_PTR_STR"\t2b, 4b\n\t" \
".previous" \
: "=r" (res) \
: "r" (value), "r" (addr), "i" (-EFAULT));\
@@ -741,8 +741,8 @@ do { \
"j\t3b\n\t" \
".previous\n\t" \
".section\t__ex_table,\"a\"\n\t" \
- PTR_STR"\t1b, 4b\n\t" \
- PTR_STR"\t2b, 4b\n\t" \
+ INST_PTR_STR"\t1b, 4b\n\t" \
+ INST_PTR_STR"\t2b, 4b\n\t" \
".previous" \
: "=r" (res) \
: "r" (value), "r" (addr), "i" (-EFAULT)); \
@@ -761,8 +761,8 @@ do { \
"j\t3b\n\t" \
".previous\n\t" \
".section\t__ex_table,\"a\"\n\t" \
- PTR_STR"\t1b, 4b\n\t" \
- PTR_STR"\t2b, 4b\n\t" \
+ INST_PTR_STR"\t1b, 4b\n\t" \
+ INST_PTR_STR"\t2b, 4b\n\t" \
".previous" \
: "=r" (res) \
: "r" (value), "r" (addr), "i" (-EFAULT)); \
@@ -791,10 +791,10 @@ do { \
"j\t10b\n\t" \
".previous\n\t" \
".section\t__ex_table,\"a\"\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" \
+ INST_PTR_STR"\t1b, 11b\n\t" \
+ INST_PTR_STR"\t2b, 11b\n\t" \
+ INST_PTR_STR"\t3b, 11b\n\t" \
+ INST_PTR_STR"\t4b, 11b\n\t" \
".previous" \
: "=&r" (res) \
: "r" (value), "r" (addr), "i" (-EFAULT) \
@@ -831,14 +831,14 @@ do { \
"j\t10b\n\t" \
".previous\n\t" \
".section\t__ex_table,\"a\"\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" \
+ INST_PTR_STR"\t1b, 11b\n\t" \
+ INST_PTR_STR"\t2b, 11b\n\t" \
+ INST_PTR_STR"\t3b, 11b\n\t" \
+ INST_PTR_STR"\t4b, 11b\n\t" \
+ INST_PTR_STR"\t5b, 11b\n\t" \
+ INST_PTR_STR"\t6b, 11b\n\t" \
+ INST_PTR_STR"\t7b, 11b\n\t" \
+ INST_PTR_STR"\t8b, 11b\n\t" \
".previous" \
: "=&r" (res) \
: "r" (value), "r" (addr), "i" (-EFAULT) \
--
2.1.0
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