From 0f0800f17a60816141f138a422477dc936262c42 Mon Sep 17 00:00:00 2001 From: Thomas Gleixner Date: Tue, 7 Sep 2010 14:33:47 +0000 Subject: staging: Bulk convert the semaphore mess init_MUTEX(_LOCKED) and DECLARE_MUTEX are going away. Bulk convert staging users. Signed-off-by: Thomas Gleixner Signed-off-by: Greg Kroah-Hartman diff --git a/drivers/staging/comedi/drivers/dt9812.c b/drivers/staging/comedi/drivers/dt9812.c index d01d2dc..0560a74 100644 --- a/drivers/staging/comedi/drivers/dt9812.c +++ b/drivers/staging/comedi/drivers/dt9812.c @@ -1128,7 +1128,7 @@ static int __init usb_dt9812_init(void) /* Initialize all driver slots */ for (i = 0; i < DT9812_NUM_SLOTS; i++) { - init_MUTEX(&dt9812[i].mutex); + sema_init(&dt9812[i].mutex, 1); dt9812[i].serial = 0; dt9812[i].usb = NULL; dt9812[i].comedi = NULL; diff --git a/drivers/staging/cxt1e1/functions.c b/drivers/staging/cxt1e1/functions.c index 23ea101..ab399c2 100644 --- a/drivers/staging/cxt1e1/functions.c +++ b/drivers/staging/cxt1e1/functions.c @@ -184,10 +184,10 @@ OS_sem_init (void *sem, int state) switch (state) { case SEM_TAKEN: - init_MUTEX_LOCKED ((struct semaphore *) sem); + sema_init((struct semaphore *) sem, 0); break; case SEM_AVAILABLE: - init_MUTEX ((struct semaphore *) sem); + sema_init((struct semaphore *) sem, 1); break; default: /* otherwise, set sem.count to state's * value */ diff --git a/drivers/staging/dream/pmem.c b/drivers/staging/dream/pmem.c index 7d6bbad..7189725 100644 --- a/drivers/staging/dream/pmem.c +++ b/drivers/staging/dream/pmem.c @@ -1231,7 +1231,7 @@ int pmem_setup(struct android_pmem_platform_data *pdata, pmem[id].ioctl = ioctl; pmem[id].release = release; init_rwsem(&pmem[id].bitmap_sem); - init_MUTEX(&pmem[id].data_list_sem); + sema_init(&pmem[id].data_list_sem, 1); INIT_LIST_HEAD(&pmem[id].data_list); pmem[id].dev.name = pdata->name; pmem[id].dev.minor = id; diff --git a/drivers/staging/msm/mddihost.c b/drivers/staging/msm/mddihost.c index c6c1ee4..58a86d5 100644 --- a/drivers/staging/msm/mddihost.c +++ b/drivers/staging/msm/mddihost.c @@ -67,7 +67,7 @@ void mddi_init(void) mddi_host_initialized = TRUE; - init_MUTEX(&mddi_host_mutex); + sema_init(&mddi_host_mutex, 1); if (!mddi_host_powered) { down(&mddi_host_mutex); diff --git a/drivers/staging/msm/mdp.c b/drivers/staging/msm/mdp.c index 36053af..58cb404 100644 --- a/drivers/staging/msm/mdp.c +++ b/drivers/staging/msm/mdp.c @@ -669,24 +669,24 @@ static void mdp_drv_init(void) /* initialize semaphore */ init_completion(&mdp_ppp_comp); - init_MUTEX(&mdp_ppp_mutex); - init_MUTEX(&mdp_pipe_ctrl_mutex); + sema_init(&mdp_ppp_mutex, 1); + sema_init(&mdp_pipe_ctrl_mutex, 1); dma2_data.busy = FALSE; dma2_data.waiting = FALSE; init_completion(&dma2_data.comp); - init_MUTEX(&dma2_data.mutex); + sema_init(&dma2_data.mutex, 1); mutex_init(&dma2_data.ov_mutex); dma3_data.busy = FALSE; dma3_data.waiting = FALSE; init_completion(&dma3_data.comp); - init_MUTEX(&dma3_data.mutex); + sema_init(&dma3_data.mutex, 1); dma_s_data.busy = FALSE; dma_s_data.waiting = FALSE; init_completion(&dma_s_data.comp); - init_MUTEX(&dma_s_data.mutex); + sema_init(&dma_s_data.mutex, 1); dma_e_data.busy = FALSE; dma_e_data.waiting = FALSE; diff --git a/drivers/staging/msm/msm_fb.c b/drivers/staging/msm/msm_fb.c index af5620e..ea268ed 100644 --- a/drivers/staging/msm/msm_fb.c +++ b/drivers/staging/msm/msm_fb.c @@ -915,7 +915,7 @@ static int msm_fb_register(struct msm_fb_data_type *mfd) mfd->pan_waiting = FALSE; init_completion(&mfd->pan_comp); init_completion(&mfd->refresher_comp); - init_MUTEX(&mfd->sem); + sema_init(&mfd->sem, 1); fbram_offset = PAGE_ALIGN((int)fbram)-(int)fbram; fbram += fbram_offset; diff --git a/drivers/staging/otus/wwrap.c b/drivers/staging/otus/wwrap.c index fcd3da0..87bc53b 100644 --- a/drivers/staging/otus/wwrap.c +++ b/drivers/staging/otus/wwrap.c @@ -985,7 +985,7 @@ u8_t zfLnxCreateThread(zdev_t *dev) /* Create Mutex and keventd */ INIT_WORK(&macp->kevent, kevent); - init_MUTEX(&macp->ioctl_sem); + sema_init(&macp->ioctl_sem, 1); return 0; } diff --git a/drivers/staging/rt2860/common/rtmp_init.c b/drivers/staging/rt2860/common/rtmp_init.c index 701eb89..ff9f87c 100644 --- a/drivers/staging/rt2860/common/rtmp_init.c +++ b/drivers/staging/rt2860/common/rtmp_init.c @@ -3509,7 +3509,7 @@ int RtmpRaDevCtrlInit(struct rt_rtmp_adapter *pAd, IN RTMP_INF_TYPE infType) ("STA Driver version-%s\n", STA_DRIVER_VERSION)); #ifdef RTMP_MAC_USB - init_MUTEX(&(pAd->UsbVendorReq_semaphore)); + sema_init(&(pAd->UsbVendorReq_semaphore), 1); os_alloc_mem(pAd, (u8 **) & pAd->UsbVendorReqBuf, MAX_PARAM_BUFFER_SIZE - 1); if (pAd->UsbVendorReqBuf == NULL) { diff --git a/drivers/staging/solo6x10/solo6010-i2c.c b/drivers/staging/solo6x10/solo6010-i2c.c index 2bb86fa..cadd512 100644 --- a/drivers/staging/solo6x10/solo6010-i2c.c +++ b/drivers/staging/solo6x10/solo6010-i2c.c @@ -284,7 +284,7 @@ int solo_i2c_init(struct solo6010_dev *solo_dev) solo_dev->i2c_id = -1; solo_dev->i2c_state = IIC_STATE_IDLE; init_waitqueue_head(&solo_dev->i2c_wait); - init_MUTEX(&solo_dev->i2c_sem); + sema_init(&solo_dev->i2c_sem, 1); for (i = 0; i < SOLO_I2C_ADAPTERS; i++) { struct i2c_adapter *adap = &solo_dev->i2c_adap[i]; diff --git a/drivers/staging/solo6x10/solo6010-p2m.c b/drivers/staging/solo6x10/solo6010-p2m.c index 1b81f06..7ed3ed4 100644 --- a/drivers/staging/solo6x10/solo6010-p2m.c +++ b/drivers/staging/solo6x10/solo6010-p2m.c @@ -188,7 +188,7 @@ int solo_p2m_init(struct solo6010_dev *solo_dev) for (i = 0; i < SOLO_NR_P2M; i++) { p2m_dev = &solo_dev->p2m_dev[i]; - init_MUTEX(&p2m_dev->sem); + sema_init(&p2m_dev->sem, 1); init_completion(&p2m_dev->completion); solo_reg_write(solo_dev, SOLO_P2M_DES_ADR(i), diff --git a/drivers/staging/vme/devices/vme_user.c b/drivers/staging/vme/devices/vme_user.c index 8f77bd2..71bbc52 100644 --- a/drivers/staging/vme/devices/vme_user.c +++ b/drivers/staging/vme/devices/vme_user.c @@ -683,7 +683,7 @@ static int __init vme_user_probe(struct device *dev, int cur_bus, int cur_slot) for (i = 0; i < VME_DEVS; i++) { image[i].kern_buf = NULL; image[i].pci_buf = 0; - init_MUTEX(&(image[i].sem)); + sema_init(&(image[i].sem), 1); image[i].device = NULL; image[i].resource = NULL; image[i].users = 0; -- cgit v0.10.2