linux-kernel - [PATCH] csky: fix typo of fpu config macro

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Message-Id: <20211101150502.222969-1-kelly.devilliv@gmail.com>
Date:   Mon,  1 Nov 2021 23:05:02 +0800
From:   Kelly Devilliv <kelly.devilliv@...il.com>
To:     guoren@...nel.org
Cc:     linux-csky@...r.kernel.org, linux-kernel@...r.kernel.org,
        Kelly Devilliv <kelly.devilliv@...il.com>
Subject: [PATCH] csky: fix typo of fpu config macro

Fix typo which will cause fpe and privilege exception error.

Signed-off-by: Kelly Devilliv <kelly.devilliv@...il.com>
---
 arch/csky/kernel/traps.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/arch/csky/kernel/traps.c b/arch/csky/kernel/traps.c
index e5fbf8653a21..2020af88b636 100644
--- a/arch/csky/kernel/traps.c
+++ b/arch/csky/kernel/traps.c
@@ -209,7 +209,7 @@ asmlinkage void do_trap_illinsn(struct pt_regs *regs)
 
 asmlinkage void do_trap_fpe(struct pt_regs *regs)
 {
-#ifdef CONFIG_CPU_HAS_FP
+#ifdef CONFIG_CPU_HAS_FPU
 	return fpu_fpe(regs);
 #else
 	do_trap_error(regs, SIGILL, ILL_ILLOPC, regs->pc,
@@ -219,7 +219,7 @@ asmlinkage void do_trap_fpe(struct pt_regs *regs)
 
 asmlinkage void do_trap_priv(struct pt_regs *regs)
 {
-#ifdef CONFIG_CPU_HAS_FP
+#ifdef CONFIG_CPU_HAS_FPU
 	if (user_mode(regs) && fpu_libc_helper(regs))
 		return;
 #endif
-- 
2.25.1