diff options
| author | Linus Torvalds <torvalds@g5.osdl.org> | 2006-04-02 12:49:19 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-04-02 12:49:19 -0700 |
| commit | 9c8680e2cfbb60d5075f8caaf9d98276120bcc78 (patch) | |
| tree | 1957cff26a46271d5b63a3c209629ddd7f9fe124 /drivers/input/joystick/amijoy.c | |
| parent | f900e5824a44ab65437b4f7e7c610b72f94820c5 (diff) | |
| parent | b9ec4e109d7a342e83e1210e05797222e36555c3 (diff) | |
Merge master.kernel.org:/pub/scm/linux/kernel/git/dtor/input
* master.kernel.org:/pub/scm/linux/kernel/git/dtor/input: (26 commits)
Input: add support for Braille devices
Input: synaptics - limit rate to 40pps on Toshiba Protege M300
Input: gamecon - add SNES mouse support
Input: make modalias code respect allowed buffer size
Input: convert /proc handling to seq_file
Input: limit attributes' output to PAGE_SIZE
Input: gameport - fix memory leak
Input: serio - fix memory leak
Input: zaurus keyboard driver updates
Input: i8042 - fix logic around pnp_register_driver()
Input: ns558 - fix logic around pnp_register_driver()
Input: pcspkr - separate device and driver registration
Input: atkbd - allow disabling on X86_PC (if EMBEDDED)
Input: atkbd - disable softrepeat for dumb keyboards
Input: atkbd - fix complaints about 'releasing unknown key 0x7f'
Input: HID - fix duplicate key mapping for Logitech UltraX remote
Input: use kzalloc() throughout the code
Input: fix input_free_device() implementation
Input: initialize serio and gameport at subsystem level
Input: uinput - semaphore to mutex conversion
...
Diffstat (limited to 'drivers/input/joystick/amijoy.c')
| -rw-r--r-- | drivers/input/joystick/amijoy.c | 11 |
1 files changed, 6 insertions, 5 deletions
diff --git a/drivers/input/joystick/amijoy.c b/drivers/input/joystick/amijoy.c index ec55a29fc861..7249d324297b 100644 --- a/drivers/input/joystick/amijoy.c +++ b/drivers/input/joystick/amijoy.c @@ -36,6 +36,7 @@ #include <linux/init.h> #include <linux/input.h> #include <linux/interrupt.h> +#include <linux/mutex.h> #include <asm/system.h> #include <asm/amigahw.h> @@ -52,7 +53,7 @@ MODULE_PARM_DESC(map, "Map of attached joysticks in form of <a>,<b> (default is __obsolete_setup("amijoy="); static int amijoy_used; -static DECLARE_MUTEX(amijoy_sem); +static DEFINE_MUTEX(amijoy_mutex); static struct input_dev *amijoy_dev[2]; static char *amijoy_phys[2] = { "amijoy/input0", "amijoy/input1" }; @@ -85,7 +86,7 @@ static int amijoy_open(struct input_dev *dev) { int err; - err = down_interruptible(&amijoy_sem); + err = mutex_lock_interruptible(&amijoy_mutex); if (err) return err; @@ -97,16 +98,16 @@ static int amijoy_open(struct input_dev *dev) amijoy_used++; out: - up(&amijoy_sem); + mutex_unlock(&amijoy_mutex); return err; } static void amijoy_close(struct input_dev *dev) { - down(&amijoy_sem); + mutex_lock(&amijoy_mutex); if (!--amijoy_used) free_irq(IRQ_AMIGA_VERTB, amijoy_interrupt); - up(&amijoy_sem); + mutex_unlock(&amijoy_mutex); } static int __init amijoy_init(void) |