---

yaml --- r: 173204 b: refs/heads/master c: d2a7be0 h: refs/heads/master v: v3
git-mirror · Oct 14, 2009 · 13581d3 · 13581d3
1 parent 3b4ca87
commit 13581d3
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Showing 2 changed files with 2 additions and 6 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 3a8183a2061ba54c4c2b3cd31c3add6fd717e853
+refs/heads/master: d2a7be0be1099c2554f4705d2c1c5081f8f96efc
diff --git a/trunk/drivers/char/tb0219.c b/trunk/drivers/char/tb0219.c
@@ -21,7 +21,6 @@
 #include <linux/fs.h>
 #include <linux/init.h>
 #include <linux/module.h>
-#include <linux/smp_lock.h>
 
 #include <asm/io.h>
 #include <asm/reboot.h>
@@ -38,7 +37,7 @@ MODULE_PARM_DESC(major, "Major device number");
 
 static void (*old_machine_restart)(char *command);
 static void __iomem *tb0219_base;
-static spinlock_t tb0219_lock;
+static DEFINE_SPINLOCK(tb0219_lock);
 
 #define tb0219_read(offset)		readw(tb0219_base + (offset))
 #define tb0219_write(offset, value)	writew((value), tb0219_base + (offset))
@@ -237,7 +236,6 @@ static int tanbac_tb0219_open(struct inode *inode, struct file *file)
 {
 	unsigned int minor;
 
-	cycle_kernel_lock();
 	minor = iminor(inode);
 	switch (minor) {
 	case 0:
@@ -306,8 +304,6 @@ static int __devinit tb0219_probe(struct platform_device *dev)
 		return retval;
 	}
 
-	spin_lock_init(&tb0219_lock);
-
 	old_machine_restart = _machine_restart;
 	_machine_restart = tb0219_restart;