From: Rasmus Villemoes <linux@rasmusvillemoes.dk>
Date: Fri, 8 Mar 2019 00:28:10 +0000 (-0800)
Subject: ACPI: implement acpi_handle_debug in terms of _dynamic_func_call
X-Git-Url: http://git.maquefel.me/?a=commitdiff_plain;h=f1ebe04f5ba2f49fd672f12cdef46acda73cd9cf;p=linux.git

ACPI: implement acpi_handle_debug in terms of _dynamic_func_call

With coming changes on x86-64, all dynamic debug descriptors in a
translation unit must have distinct names.  The macro _dynamic_func_call
takes care of that.  No functional change.

Link: http://lkml.kernel.org/r/20190212214150.4807-15-linux@rasmusvillemoes.dk
Signed-off-by: Rasmus Villemoes <linux@rasmusvillemoes.dk>
Acked-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Acked-by: Jason Baron <jbaron@akamai.com>
Cc: David Sterba <dsterba@suse.com>
Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Cc: Ingo Molnar <mingo@kernel.org>
Cc: Petr Mladek <pmladek@suse.com>
Cc: Steven Rostedt <rostedt@goodmis.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
---

diff --git a/include/linux/acpi.h b/include/linux/acpi.h
index 3f381e892f7cb..dca5f244d63de 100644
--- a/include/linux/acpi.h
+++ b/include/linux/acpi.h
@@ -982,12 +982,8 @@ void __acpi_handle_debug(struct _ddebug *descriptor, acpi_handle handle, const c
 #else
 #if defined(CONFIG_DYNAMIC_DEBUG)
 #define acpi_handle_debug(handle, fmt, ...)				\
-do {									\
-	DEFINE_DYNAMIC_DEBUG_METADATA(descriptor, fmt);			\
-	if (DYNAMIC_DEBUG_BRANCH(descriptor))				\
-		__acpi_handle_debug(&descriptor, handle, pr_fmt(fmt),	\
-				##__VA_ARGS__);				\
-} while (0)
+	_dynamic_func_call(fmt, __acpi_handle_debug,			\
+			   handle, pr_fmt(fmt), ##__VA_ARGS__)
 #else
 #define acpi_handle_debug(handle, fmt, ...)				\
 ({									\