From da706e5034c34602e0fb199e5be712ab7bf2c028 Mon Sep 17 00:00:00 2001
From: Huacai Chen <chenhc@lemote.com>
Date: Thu, 7 May 2020 17:49:18 +0800
Subject: [PATCH] MIPS: asm: Rename some macros to avoid build errors

Use ASM_ prefix to rename some macros (PANIC and PRINT), in order to
avoid build errors (all users are updated as well):

1, PANIC conflicts with drivers/scsi/smartpqi/smartpqi_init.c
2, PRINT conflicts with net/netfilter/nf_conntrack_h323_asn1.c and net/
   mac80211/debugfs_sta.c

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>
---
 arch/mips/dec/int-handler.S    |  4 ++--
 arch/mips/include/asm/asm.h    | 20 ++++++++++----------
 arch/mips/kernel/genex.S       |  6 +++---
 arch/mips/kernel/scall64-o32.S |  2 +-
 4 files changed, 16 insertions(+), 16 deletions(-)

diff --git a/arch/mips/dec/int-handler.S b/arch/mips/dec/int-handler.S
index a25ef822e725..ea5b5a83f1e1 100644
--- a/arch/mips/dec/int-handler.S
+++ b/arch/mips/dec/int-handler.S
@@ -304,8 +304,8 @@ spurious:
  */
 		FEXPORT(dec_intr_unimplemented)
 		move	a1,t0			# cheats way of printing an arg!
-		PANIC("Unimplemented cpu interrupt! CP0_CAUSE: 0x%08x");
+		ASM_PANIC("Unimplemented cpu interrupt! CP0_CAUSE: 0x%08x");
 
 		FEXPORT(asic_intr_unimplemented)
 		move	a1,t0			# cheats way of printing an arg!
-		PANIC("Unimplemented asic interrupt! ASIC ISR: 0x%08x");
+		ASM_PANIC("Unimplemented asic interrupt! ASIC ISR: 0x%08x");
diff --git a/arch/mips/include/asm/asm.h b/arch/mips/include/asm/asm.h
index 934465de470e..3682d1a0bb80 100644
--- a/arch/mips/include/asm/asm.h
+++ b/arch/mips/include/asm/asm.h
@@ -74,10 +74,15 @@ symbol:		.insn
 		.globl	symbol;				\
 symbol		=	value
 
-#define PANIC(msg)					\
+#define TEXT(msg)					\
+		.pushsection .data;			\
+8:		.asciiz msg;				\
+		.popsection;
+
+#define ASM_PANIC(msg)					\
 		.set	push;				\
 		.set	reorder;			\
-		PTR_LA	a0, 8f;				 \
+		PTR_LA	a0, 8f;				\
 		jal	panic;				\
 9:		b	9b;				\
 		.set	pop;				\
@@ -87,22 +92,17 @@ symbol		=	value
  * Print formatted string
  */
 #ifdef CONFIG_PRINTK
-#define PRINT(string)					\
+#define ASM_PRINT(string)				\
 		.set	push;				\
 		.set	reorder;			\
-		PTR_LA	a0, 8f;				 \
+		PTR_LA	a0, 8f;				\
 		jal	printk;				\
 		.set	pop;				\
 		TEXT(string)
 #else
-#define PRINT(string)
+#define ASM_PRINT(string)
 #endif
 
-#define TEXT(msg)					\
-		.pushsection .data;			\
-8:		.asciiz msg;				\
-		.popsection;
-
 /*
  * Stack alignment
  */
diff --git a/arch/mips/kernel/genex.S b/arch/mips/kernel/genex.S
index 0a43c9125267..8236fb291e3f 100644
--- a/arch/mips/kernel/genex.S
+++ b/arch/mips/kernel/genex.S
@@ -501,17 +501,17 @@ NESTED(nmi_handler, PT_SIZE, sp)
 	.macro	__BUILD_silent exception
 	.endm
 
-	/* Gas tries to parse the PRINT argument as a string containing
+	/* Gas tries to parse the ASM_PRINT argument as a string containing
 	   string escapes and emits bogus warnings if it believes to
 	   recognize an unknown escape code.  So make the arguments
 	   start with an n and gas will believe \n is ok ...  */
 	.macro	__BUILD_verbose nexception
 	LONG_L	a1, PT_EPC(sp)
 #ifdef CONFIG_32BIT
-	PRINT("Got \nexception at %08lx\012")
+	ASM_PRINT("Got \nexception at %08lx\012")
 #endif
 #ifdef CONFIG_64BIT
-	PRINT("Got \nexception at %016lx\012")
+	ASM_PRINT("Got \nexception at %016lx\012")
 #endif
 	.endm
 
diff --git a/arch/mips/kernel/scall64-o32.S b/arch/mips/kernel/scall64-o32.S
index 41df8221bb8f..50c9a57e0d3a 100644
--- a/arch/mips/kernel/scall64-o32.S
+++ b/arch/mips/kernel/scall64-o32.S
@@ -41,7 +41,7 @@ NESTED(handle_sys, PT_SIZE, sp)
 #if 0
  SAVE_ALL
  move a1, v0
- PRINT("Scall %ld\n")
+ ASM_PRINT("Scall %ld\n")
  RESTORE_ALL
 #endif