linux-kernel - [PATCH 19/21] fs: Add prototype declaration to header file include/linux/syscalls.h

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Date:	Sun, 9 Feb 2014 18:58:34 +0530
From:	Rashika Kheria <rashika.kheria@...il.com>
To:	linux-kernel@...r.kernel.org
Cc:	Al Viro <viro@...iv.linux.org.uk>,
	Andrew Morton <akpm@...ux-foundation.org>,
	Tom Zanussi <tom.zanussi@...ux.intel.com>,
	Steven Rostedt <rostedt@...dmis.org>,
	Peter Zijlstra <peterz@...radead.org>,
	Andi Kleen <ak@...ux.intel.com>,
	Rashika Kheria <rashika.kheria@...il.com>,
	Dario Faggioli <raistlin@...ux.it>,
	Michal Simek <michal.simek@...inx.com>, josh@...htriplett.org
Subject: [PATCH 19/21] fs: Add prototype declaration to header file
 include/linux/syscalls.h

Add prototype declaration to header file include/linux/syscalls.h
because it is used by more than one file.

This eliminates the following warning in quota/compat.c:
fs/quota/compat.c:43:17: warning: no previous prototype for ‘sys32_quotactl’ [-Wmissing-prototypes]

Signed-off-by: Rashika Kheria <rashika.kheria@...il.com>
---
 include/linux/syscalls.h |    5 +++++
 1 file changed, 5 insertions(+)

diff --git a/include/linux/syscalls.h b/include/linux/syscalls.h
index 40ed9e9..1f109ea 100644
--- a/include/linux/syscalls.h
+++ b/include/linux/syscalls.h
@@ -198,6 +198,11 @@ extern struct trace_event_functions exit_syscall_print_funcs;
 	}								\
 	static inline long SYSC##name(__MAP(x,__SC_DECL,__VA_ARGS__))
 
+#ifdef CONFIG_QUOTACTL_COMPAT
+asmlinkage long sys32_quotactl(unsigned int cmd, const char __user *special,
+			       qid_t id, void __user *addr);
+#endif
+
 asmlinkage long sys_time(time_t __user *tloc);
 asmlinkage long sys_stime(time_t __user *tptr);
 asmlinkage long sys_gettimeofday(struct timeval __user *tv,
-- 
1.7.9.5

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