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authorPaul Burton <paul.burton@imgtec.com>2015-09-22 10:10:55 -0700
committerRalf Baechle <ralf@linux-mips.org>2015-10-26 09:49:42 +0100
commit75dcfc1d678d76a82288c043bfd5bfc0fbd43b49 (patch)
tree0a871d2a6c96eee719c719fc730d1990a94e2633 /arch/mips/include/asm
parent4d035516921713b41bb279682e53b4fbd5a87232 (diff)
downloadlinux-75dcfc1d678d76a82288c043bfd5bfc0fbd43b49.tar.bz2
MIPS: Declare mips_debugfs_dir in a header
We have many extern declarations of mips_debugfs_dir through arch/mips/ in various C files. Unify them by declaring mips_debugfs_dir in a header, including it in each affected C file & removing the duplicate declarations. Signed-off-by: Paul Burton <paul.burton@imgtec.com> Cc: linux-mips@linux-mips.org Cc: Steven J. Hill <Steven.Hill@imgtec.com> Cc: Alexander Sverdlin <alexander.sverdlin@nokia.com> Cc: Masahiro Yamada <yamada.masahiro@socionext.com> Cc: Leonid Yegoshin <Leonid.Yegoshin@imgtec.com> Cc: Maciej W. Rozycki <macro@linux-mips.org> Cc: linux-kernel@vger.kernel.org Cc: Joe Perches <joe@perches.com> Cc: Jaedon Shin <jaedon.shin@gmail.com> Cc: James Hogan <james.hogan@imgtec.com> Cc: David Daney <david.daney@cavium.com> Cc: Zubair Lutfullah Kakakhel <Zubair.Kakakhel@imgtec.com> Cc: Markos Chandras <markos.chandras@imgtec.com> Cc: James Cowgill <James.Cowgill@imgtec.com> Patchwork: https://patchwork.linux-mips.org/patch/11181/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips/include/asm')
-rw-r--r--arch/mips/include/asm/debug.h22
1 files changed, 22 insertions, 0 deletions
diff --git a/arch/mips/include/asm/debug.h b/arch/mips/include/asm/debug.h
new file mode 100644
index 000000000000..254f00deb9d5
--- /dev/null
+++ b/arch/mips/include/asm/debug.h
@@ -0,0 +1,22 @@
+/*
+ * Copyright (C) 2015 Imagination Technologies
+ *
+ * This program is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the
+ * Free Software Foundation; either version 2 of the License, or (at your
+ * option) any later version.
+ */
+
+#ifndef __MIPS_ASM_DEBUG_H__
+#define __MIPS_ASM_DEBUG_H__
+
+#include <linux/dcache.h>
+
+/*
+ * mips_debugfs_dir corresponds to the "mips" directory at the top level
+ * of the DebugFS hierarchy. MIPS-specific DebugFS entires should be
+ * placed beneath this directory.
+ */
+extern struct dentry *mips_debugfs_dir;
+
+#endif /* __MIPS_ASM_DEBUG_H__ */