---

yaml --- r: 175790 b: refs/heads/master c: 0b048c7 h: refs/heads/master v: v3
git-mirror · Nov 24, 2009 · 0f7681a · 0f7681a
1 parent 9f1e775
commit 0f7681a
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Showing 2 changed files with 4 additions and 9 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 3b03fecd12c4f2a0a3ea33612606320ad23e64fe
+refs/heads/master: 0b048c7a1d7f65e3e3f77834c03237be9d6d94b7
diff --git a/trunk/drivers/macintosh/nvram.c b/trunk/drivers/macintosh/nvram.c
@@ -13,15 +13,13 @@
 #include <linux/fcntl.h>
 #include <linux/nvram.h>
 #include <linux/init.h>
-#include <linux/smp_lock.h>
 #include <asm/uaccess.h>
 #include <asm/nvram.h>
 
 #define NVRAM_SIZE	8192
 
 static loff_t nvram_llseek(struct file *file, loff_t offset, int origin)
 {
-	lock_kernel();
 	switch (origin) {
 	case 1:
 		offset += file->f_pos;
@@ -30,12 +28,10 @@ static loff_t nvram_llseek(struct file *file, loff_t offset, int origin)
 		offset += NVRAM_SIZE;
 		break;
 	}
-	if (offset < 0) {
-		unlock_kernel();
+	if (offset < 0)
 		return -EINVAL;
-	}
+
 	file->f_pos = offset;
-	unlock_kernel();
 	return file->f_pos;
 }
 
@@ -76,8 +72,7 @@ static ssize_t write_nvram(struct file *file, const char __user *buf,
 	return p - buf;
 }
 
-static int nvram_ioctl(struct inode *inode, struct file *file,
-	unsigned int cmd, unsigned long arg)
+static long nvram_ioctl(struct file *file, unsigned int cmd, unsigned long arg)
 {
 	switch(cmd) {
 		case PMAC_NVRAM_GET_OFFSET: