From: Sasha Levin <sashal@kernel.org>
To: linux-kernel@vger.kernel.org, stable@vger.kernel.org
Cc: Zejiang Tang <tangzejiang@loongson.cn>,
Steven Rostedt <rostedt@goodmis.org>,
Thomas Bogendoerfer <tsbogend@alpha.franken.de>,
Sasha Levin <sashal@kernel.org>,
linux-mips@vger.kernel.org
Subject: [PATCH AUTOSEL 5.4 11/80] MIPS: ftrace: Remove redundant #ifdef CONFIG_DYNAMIC_FTRACE
Date: Mon, 26 Oct 2020 19:54:07 -0400 [thread overview]
Message-ID: <20201026235516.1025100-11-sashal@kernel.org> (raw)
In-Reply-To: <20201026235516.1025100-1-sashal@kernel.org>
From: Zejiang Tang <tangzejiang@loongson.cn>
[ Upstream commit 39116103a7345927fa99644d08bc0cc9d45fea6f ]
There exists redundant #ifdef CONFIG_DYNAMIC_FTRACE in ftrace.c, remove it.
Signed-off-by: Zejiang Tang <tangzejiang@loongson.cn>
Reviewed-by: Steven Rostedt (VMware) <rostedt@goodmis.org>
Signed-off-by: Thomas Bogendoerfer <tsbogend@alpha.franken.de>
Signed-off-by: Sasha Levin <sashal@kernel.org>
---
arch/mips/kernel/ftrace.c | 4 ----
1 file changed, 4 deletions(-)
diff --git a/arch/mips/kernel/ftrace.c b/arch/mips/kernel/ftrace.c
index 2625232bfe526..f57e68f40a348 100644
--- a/arch/mips/kernel/ftrace.c
+++ b/arch/mips/kernel/ftrace.c
@@ -37,10 +37,6 @@ void arch_ftrace_update_code(int command)
ftrace_modify_all_code(command);
}
-#endif
-
-#ifdef CONFIG_DYNAMIC_FTRACE
-
#define JAL 0x0c000000 /* jump & link: ip --> ra, jump to target */
#define ADDR_MASK 0x03ffffff /* op_code|addr : 31...26|25 ....0 */
#define JUMP_RANGE_MASK ((1UL << 28) - 1)
--
2.25.1
parent reply other threads:[~2020-10-27 0:21 UTC|newest]
Thread overview: expand[flat|nested] mbox.gz Atom feed
[parent not found: <20201026235516.1025100-1-sashal@kernel.org>]
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