diff options
| author | Linus Torvalds <torvalds@g5.osdl.org> | 2006-03-21 09:25:47 -0800 |
|---|---|---|
| committer | Linus Torvalds <torvalds@g5.osdl.org> | 2006-03-21 09:25:47 -0800 |
| commit | 2bf2154c6bb5599e3ec3f73c34861a0b12aa839e (patch) | |
| tree | 62691bd915e2e3c2e6648306d3fb893f7a1dc57e /drivers/usb/media/w9968cf.h | |
| parent | 08a4ecee986dd98e86090ff5faac4782b6765aed (diff) | |
| parent | 71a8924bee63d891f6256d560e32416a458440b3 (diff) | |
Merge master.kernel.org:/pub/scm/linux/kernel/git/gregkh/usb-2.6
* master.kernel.org:/pub/scm/linux/kernel/git/gregkh/usb-2.6: (81 commits)
[PATCH] USB: omninet: fix up debugging comments
[PATCH] USB serial: add navman driver
[PATCH] USB: Fix irda-usb use after use
[PATCH] USB: rtl8150 small fix
[PATCH] USB: ftdi_sio: add Icom ID1 USB product and vendor ids
[PATCH] USB: cp2101: add new device IDs
[PATCH] USB: fix check_ctrlrecip to allow control transfers in state ADDRESS
[PATCH] USB: vicam.c: fix a NULL pointer dereference
[PATCH] USB: ZC0301 driver bugfix
[PATCH] USB: add support for Creativelabs Silvercrest USB keyboard
[PATCH] USB: storage: new unusual_devs.h entry: Mitsumi 7in1 Card Reader
[PATCH] USB: storage: unusual_devs.h entry 0420:0001
[PATCH] USB: storage: another unusual_devs.h entry
[PATCH] USB: storage: sandisk unusual_devices entry
[PATCH] USB: fix initdata issue in isp116x-hcd
[PATCH] USB: usbcore: usb_set_configuration oops (NULL ptr dereference)
[PATCH] USB: usbcore: Don't assume a USB configuration includes any interfaces
[PATCH] USB: ub 03 drop stall clearing
[PATCH] USB: ub 02 remove diag
[PATCH] USB: ub 01 remove first_open
...
Diffstat (limited to 'drivers/usb/media/w9968cf.h')
| -rw-r--r-- | drivers/usb/media/w9968cf.h | 14 |
1 files changed, 3 insertions, 11 deletions
diff --git a/drivers/usb/media/w9968cf.h b/drivers/usb/media/w9968cf.h index 47a6ff79417..a87be719a28 100644 --- a/drivers/usb/media/w9968cf.h +++ b/drivers/usb/media/w9968cf.h @@ -32,7 +32,7 @@ #include <linux/param.h> #include <linux/types.h> #include <linux/rwsem.h> -#include <asm/semaphore.h> +#include <linux/mutex.h> #include <media/ovcamchip.h> @@ -194,14 +194,6 @@ enum w9968cf_vpp_flag { VPP_UYVY_TO_RGBX = 0x08, }; -static struct w9968cf_vpp_t* w9968cf_vpp; -static DECLARE_WAIT_QUEUE_HEAD(w9968cf_vppmod_wait); - -static LIST_HEAD(w9968cf_dev_list); /* head of V4L registered cameras list */ -static DECLARE_MUTEX(w9968cf_devlist_sem); /* semaphore for list traversal */ - -static DECLARE_RWSEM(w9968cf_disconnect); /* prevent races with open() */ - /* Main device driver structure */ struct w9968cf_device { struct device dev; /* device structure */ @@ -277,8 +269,8 @@ struct w9968cf_device { struct i2c_client* sensor_client; /* Locks */ - struct semaphore dev_sem, /* for probe, disconnect,open and close */ - fileop_sem; /* for read and ioctl */ + struct mutex dev_mutex, /* for probe, disconnect,open and close */ + fileop_mutex; /* for read and ioctl */ spinlock_t urb_lock, /* for submit_urb() and unlink_urb() */ flist_lock; /* for requested frame list accesses */ wait_queue_head_t open, wait_queue; |