linux-kernel - [PATCH] KERNEL: async: Fixed an include coding style issue

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Date:	Wed, 01 Jun 2011 02:32:36 +0100
From:	Paul McQuade <tungstentide@...il.com>
To:	linux-kernel <linux-kernel@...r.kernel.org>,
	Steven Rostedt <rostedt@...dmis.org>,
	Frederic Weisbecker <fweisbec@...il.com>
Subject: [PATCH] KERNEL: async: Fixed an include coding style issue

>From 2514174efe73e654c46e669ea2df5169a41d0130 Mon Sep 17 00:00:00 2001
From: Paul McQuade <tungstentide@...il.com>
Date: Tue, 31 May 2011 20:51:55 +0100
Subject: [PATCH] KERNEL: async: Fixed an include coding style issue

async:
Added <linux/atomic.h>,<linux/ktime.h> and Removed <asm/atomic.h>.
Added KERN_DEBUG to printk() functions.

Signed-off-by: Paul McQuade <tungstentide@...il.com>
---
 kernel/async.c        |   13 +++++++------
 2 files changed, 11 insertions(+), 14 deletions(-)

diff --git a/kernel/async.c b/kernel/async.c
index cd9dbb9..91edc17 100644
--- a/kernel/async.c
+++ b/kernel/async.c
@@ -49,12 +49,13 @@ asynchronous and synchronous parts of the kernel.
 */

 #include <linux/async.h>
+#include <linux/atomic.h>
+#include <linux/ktime.h>
 #include <linux/module.h>
 #include <linux/wait.h>
 #include <linux/sched.h>
 #include <linux/slab.h>
 #include <linux/workqueue.h>
-#include <asm/atomic.h>

 static async_cookie_t next_cookie = 1;

@@ -128,15 +129,15 @@ static void async_run_entry_fn(struct work_struct
*work)

 	/* 2) run (and print duration) */
 	if (initcall_debug && system_state == SYSTEM_BOOTING) {
-		printk("calling  %lli_%pF @ %i\n", (long long)entry->cookie,
-			entry->func, task_pid_nr(current));
+		printk(KERN_DEBUG "calling  %lli_%pF @ %i\n",
+			(long long)entry->cookie,
+			entry->func, task_pid_nr(current));
 		calltime = ktime_get();
 	}
 	entry->func(entry->data, entry->cookie);
 	if (initcall_debug && system_state == SYSTEM_BOOTING) {
 		rettime = ktime_get();
 		delta = ktime_sub(rettime, calltime);
-		printk("initcall %lli_%pF returned 0 after %lld usecs\n",
+		printk(KERN_DEBUG "initcall %lli_%pF returned 0 after %lld usecs\n",
 			(long long)entry->cookie,
 			entry->func,
 			(long long)ktime_to_ns(delta) >> 10);
@@ -270,7 +271,7 @@ void async_synchronize_cookie_domain(async_cookie_t
cookie,
 	ktime_t starttime, delta, endtime;

 	if (initcall_debug && system_state == SYSTEM_BOOTING) {
-		printk("async_waiting @ %i\n", task_pid_nr(current));
+		printk(KERN_DEBUG "async_waiting @ %i\n", task_pid_nr(current));
 		starttime = ktime_get();
 	}

@@ -280,7 +281,7 @@ void async_synchronize_cookie_domain(async_cookie_t
cookie,
 		endtime = ktime_get();
 		delta = ktime_sub(endtime, starttime);

-		printk("async_continuing @ %i after %lli usec\n",
+		printk(KERN_DEBUG "async_continuing @ %i after %lli usec\n",
 			task_pid_nr(current),
 			(long long)ktime_to_ns(delta) >> 10);
 	}

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