linux-kernel - [tip:timers/cleanup] i8253: Make pcspkr input driver use the shared i8253

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Message-ID: <tip-16ba9b061223c8a58b9b2e0dd01435111c4e902a@git.kernel.org>
Date:	Thu, 9 Jun 2011 13:05:23 GMT
From:	tip-bot for Ralf Baechle <ralf@...ux-mips.org>
To:	linux-tip-commits@...r.kernel.org
Cc:	linux-kernel@...r.kernel.org, hpa@...or.com, mingo@...hat.com,
	dmitry.torokhov@...il.com, ralf@...ux-mips.org, tglx@...utronix.de
Subject: [tip:timers/cleanup] i8253: Make pcspkr input driver use the shared i8253_lock

Commit-ID:  16ba9b061223c8a58b9b2e0dd01435111c4e902a
Gitweb:     http://git.kernel.org/tip/16ba9b061223c8a58b9b2e0dd01435111c4e902a
Author:     Ralf Baechle <ralf@...ux-mips.org>
AuthorDate: Wed, 1 Jun 2011 19:05:02 +0100
Committer:  Thomas Gleixner <tglx@...utronix.de>
CommitDate: Thu, 9 Jun 2011 15:01:38 +0200

i8253: Make pcspkr input driver use the shared i8253_lock

Signed-off-by: Ralf Baechle <ralf@...ux-mips.org>
Cc: Dmitry Torokhov <dmitry.torokhov@...il.com>
Cc: linux-input@...r.kernel.org
Link: http://lkml.kernel.org/r/20110601180610.453577265@duck.linux-mips.net
Signed-off-by: Thomas Gleixner <tglx@...utronix.de>

---
 drivers/input/misc/pcspkr.c |    9 +--------
 1 files changed, 1 insertions(+), 8 deletions(-)

diff --git a/drivers/input/misc/pcspkr.c b/drivers/input/misc/pcspkr.c
index 2aa9d90..34f4d2e 100644
--- a/drivers/input/misc/pcspkr.c
+++ b/drivers/input/misc/pcspkr.c
@@ -14,6 +14,7 @@
 
 #include <linux/kernel.h>
 #include <linux/module.h>
+#include <linux/i8253.h>
 #include <linux/init.h>
 #include <linux/input.h>
 #include <linux/platform_device.h>
@@ -25,14 +26,6 @@ MODULE_DESCRIPTION("PC Speaker beeper driver");
 MODULE_LICENSE("GPL");
 MODULE_ALIAS("platform:pcspkr");
 
-#if defined(CONFIG_MIPS) || defined(CONFIG_X86)
-/* Use the global PIT lock ! */
-#include <linux/i8253.h>
-#else
-#include <asm/8253pit.h>
-static DEFINE_RAW_SPINLOCK(i8253_lock);
-#endif
-
 static int pcspkr_event(struct input_dev *dev, unsigned int type, unsigned int code, int value)
 {
 	unsigned int count = 0;
--
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