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Subject[PATCH] riscv: traps_misaligned: do not duplicate stringify
Date
Use existing stringify macro from the kernel headers.

Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
---
arch/riscv/kernel/traps_misaligned.c | 8 +++-----
1 file changed, 3 insertions(+), 5 deletions(-)

diff --git a/arch/riscv/kernel/traps_misaligned.c b/arch/riscv/kernel/traps_misaligned.c
index 46c4dafe3ba0..378f5b151443 100644
--- a/arch/riscv/kernel/traps_misaligned.c
+++ b/arch/riscv/kernel/traps_misaligned.c
@@ -7,6 +7,7 @@
#include <linux/mm.h>
#include <linux/module.h>
#include <linux/irq.h>
+#include <linux/stringify.h>

#include <asm/processor.h>
#include <asm/ptrace.h>
@@ -150,9 +151,6 @@
#define PRECISION_S 0
#define PRECISION_D 1

-#define STR(x) XSTR(x)
-#define XSTR(x) #x
-
#define DECLARE_UNPRIVILEGED_LOAD_FUNCTION(type, insn) \
static inline type load_##type(const type *addr) \
{ \
@@ -207,9 +205,9 @@ static inline ulong get_insn(ulong mepc)
asm ("and %[tmp], %[addr], 2\n"
"bnez %[tmp], 1f\n"
#if defined(CONFIG_64BIT)
- STR(LWU) " %[insn], (%[addr])\n"
+ __stringify(LWU) " %[insn], (%[addr])\n"
#else
- STR(LW) " %[insn], (%[addr])\n"
+ __stringify(LW) " %[insn], (%[addr])\n"
#endif
"and %[tmp], %[insn], %[rvc_mask]\n"
"beq %[tmp], %[rvc_mask], 2f\n"
--
2.34.1
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