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| author | David S. Miller <davem@davemloft.net> | 2009-12-12 02:12:17 +0100 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2009-12-12 02:12:17 +0100 |
| commit | 501706565b2d4d2d40d0d301d5411ede099b8a6f (patch) | |
| tree | 142a18bf1f1e74a09dbfa27540b893ade0fd797d /drivers/char/tb0219.c | |
| parent | net: Handle NETREG_UNINITIALIZED devices correctly (diff) | |
| parent | Merge branch 'next' of git://git.kernel.org/pub/scm/linux/kernel/git/davej/cp... (diff) | |
| download | linux-501706565b2d4d2d40d0d301d5411ede099b8a6f.tar.xz linux-501706565b2d4d2d40d0d301d5411ede099b8a6f.zip | |
Merge branch 'master' of /home/davem/src/GIT/linux-2.6/
Conflicts:
include/net/tcp.h
Diffstat (limited to 'drivers/char/tb0219.c')
| -rw-r--r-- | drivers/char/tb0219.c | 6 |
1 files changed, 1 insertions, 5 deletions
diff --git a/drivers/char/tb0219.c b/drivers/char/tb0219.c index b3ec9b10e292..cad4eb65f13d 100644 --- a/drivers/char/tb0219.c +++ b/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; |