Searched refs:buf_lock (Results 1 - 5 of 5) sorted by relevance

/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/drivers/spi/
H A Dspidev.c67 struct mutex buf_lock; member in struct:spidev_data
96 mutex_lock(&spidev->buf_lock);
107 mutex_unlock(&spidev->buf_lock);
129 mutex_lock(&spidev->buf_lock);
137 mutex_unlock(&spidev->buf_lock);
163 mutex_lock(&spidev->buf_lock);
227 mutex_unlock(&spidev->buf_lock);
480 mutex_init(&spidev->buf_lock);
/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/drivers/net/arcnet/
H A Darcnet.c275 if (!atomic_dec_and_test(&lp->buf_lock)) {
278 lp->buf_lock.counter);
300 atomic_inc(&lp->buf_lock);
418 atomic_set(&lp->buf_lock, 1);
/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/include/linux/
H A Darcdevice.h281 atomic_t buf_lock; member in struct:arcnet_local
/netgear-WNDR4500v2-V1.0.0.60_1.0.38/src/linux/linux-2.6/drivers/media/video/
H A Dov511.h479 struct mutex buf_lock; member in struct:usb_ov511
H A Dov511.c3664 * - You must acquire buf_lock before entering this function.
3716 mutex_lock(&ov->buf_lock);
3763 mutex_unlock(&ov->buf_lock);
3768 mutex_unlock(&ov->buf_lock);
3777 mutex_lock(&ov->buf_lock);
3779 mutex_unlock(&ov->buf_lock);
5610 mutex_init(&ov->buf_lock);

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