linux-kernel - [PATCH 20/18] tracing: Remove unneeded pointer casts

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Message-Id: <1251344087-28719-3-git-send-email-fweisbec@gmail.com>
Date:	Thu, 27 Aug 2009 05:34:47 +0200
From:	Frederic Weisbecker <fweisbec@...il.com>
To:	Ingo Molnar <mingo@...e.hu>
Cc:	LKML <linux-kernel@...r.kernel.org>,
	Frederic Weisbecker <fweisbec@...il.com>,
	Li Zefan <lizf@...fujitsu.com>,
	Masami Hiramatsu <mhiramat@...hat.com>,
	Steven Rostedt <rostedt@...dmis.org>
Subject: [PATCH 20/18] tracing: Remove unneeded pointer casts

Cleaup uneeded casts from void * to char * in syscalls tracing file.

Reported-by: Li Zefan <lizf@...fujitsu.com>
Signed-off-by: Frederic Weisbecker <fweisbec@...il.com
Cc: Steven Rostedt <rostedt@...dmis.org>
---
 kernel/trace/trace_syscalls.c |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/kernel/trace/trace_syscalls.c b/kernel/trace/trace_syscalls.c
index a928dd0..e7c676e 100644
--- a/kernel/trace/trace_syscalls.c
+++ b/kernel/trace/trace_syscalls.c
@@ -324,7 +324,7 @@ int reg_event_syscall_exit(struct ftrace_event_call *call)
 	int num;
 	char *name;
 
-	name = (char *)call->data;
+	name = call->data;
 	num = syscall_name_to_nr(name);
 	if (num < 0 || num >= FTRACE_SYSCALL_MAX)
 		return -ENOSYS;
@@ -347,7 +347,7 @@ void unreg_event_syscall_exit(struct ftrace_event_call *call)
 	int num;
 	char *name;
 
-	name = (char *)call->data;
+	name = call->data;
 	num = syscall_name_to_nr(name);
 	if (num < 0 || num >= FTRACE_SYSCALL_MAX)
 		return;
-- 
1.6.2.3

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