diff options
Diffstat (limited to 'drivers/gpu/drm/via')
-rw-r--r-- | drivers/gpu/drm/via/via_dma.c | 12 | ||||
-rw-r--r-- | drivers/gpu/drm/via/via_dmablit.c | 20 | ||||
-rw-r--r-- | drivers/gpu/drm/via/via_drv.c | 2 | ||||
-rw-r--r-- | drivers/gpu/drm/via/via_drv.h | 2 | ||||
-rw-r--r-- | drivers/gpu/drm/via/via_irq.c | 10 | ||||
-rw-r--r-- | drivers/gpu/drm/via/via_video.c | 8 |
6 files changed, 27 insertions, 27 deletions
diff --git a/drivers/gpu/drm/via/via_dma.c b/drivers/gpu/drm/via/via_dma.c index 652f9b43ec9..a18479c6b6d 100644 --- a/drivers/gpu/drm/via/via_dma.c +++ b/drivers/gpu/drm/via/via_dma.c @@ -60,7 +60,7 @@ dev_priv->dma_low += 8; \ } -#define via_flush_write_combine() DRM_MEMORYBARRIER() +#define via_flush_write_combine() mb() #define VIA_OUT_RING_QW(w1, w2) do { \ *vb++ = (w1); \ @@ -234,13 +234,13 @@ static int via_dma_init(struct drm_device *dev, void *data, struct drm_file *fil switch (init->func) { case VIA_INIT_DMA: - if (!DRM_SUSER(DRM_CURPROC)) + if (!capable(CAP_SYS_ADMIN)) retcode = -EPERM; else retcode = via_initialize(dev, dev_priv, init); break; case VIA_CLEANUP_DMA: - if (!DRM_SUSER(DRM_CURPROC)) + if (!capable(CAP_SYS_ADMIN)) retcode = -EPERM; else retcode = via_dma_cleanup(dev); @@ -273,7 +273,7 @@ static int via_dispatch_cmdbuffer(struct drm_device *dev, drm_via_cmdbuffer_t *c if (cmd->size > VIA_PCI_BUF_SIZE) return -ENOMEM; - if (DRM_COPY_FROM_USER(dev_priv->pci_buf, cmd->buf, cmd->size)) + if (copy_from_user(dev_priv->pci_buf, cmd->buf, cmd->size)) return -EFAULT; /* @@ -346,7 +346,7 @@ static int via_dispatch_pci_cmdbuffer(struct drm_device *dev, if (cmd->size > VIA_PCI_BUF_SIZE) return -ENOMEM; - if (DRM_COPY_FROM_USER(dev_priv->pci_buf, cmd->buf, cmd->size)) + if (copy_from_user(dev_priv->pci_buf, cmd->buf, cmd->size)) return -EFAULT; if ((ret = @@ -543,7 +543,7 @@ static void via_cmdbuf_start(drm_via_private_t *dev_priv) VIA_WRITE(VIA_REG_TRANSPACE, pause_addr_hi); VIA_WRITE(VIA_REG_TRANSPACE, pause_addr_lo); - DRM_WRITEMEMORYBARRIER(); + wmb(); VIA_WRITE(VIA_REG_TRANSPACE, command | HC_HAGPCMNT_MASK); VIA_READ(VIA_REG_TRANSPACE); diff --git a/drivers/gpu/drm/via/via_dmablit.c b/drivers/gpu/drm/via/via_dmablit.c index 8b0f25904e6..ba33cf67918 100644 --- a/drivers/gpu/drm/via/via_dmablit.c +++ b/drivers/gpu/drm/via/via_dmablit.c @@ -217,7 +217,7 @@ via_fire_dmablit(struct drm_device *dev, drm_via_sg_info_t *vsg, int engine) VIA_WRITE(VIA_PCI_DMA_MR0 + engine*0x04, VIA_DMA_MR_CM | VIA_DMA_MR_TDIE); VIA_WRITE(VIA_PCI_DMA_BCR0 + engine*0x10, 0); VIA_WRITE(VIA_PCI_DMA_DPR0 + engine*0x10, vsg->chain_start); - DRM_WRITEMEMORYBARRIER(); + wmb(); VIA_WRITE(VIA_PCI_DMA_CSR0 + engine*0x04, VIA_DMA_CSR_DE | VIA_DMA_CSR_TS); VIA_READ(VIA_PCI_DMA_CSR0 + engine*0x04); } @@ -338,7 +338,7 @@ via_dmablit_handler(struct drm_device *dev, int engine, int from_irq) blitq->blits[cur]->aborted = blitq->aborting; blitq->done_blit_handle++; - DRM_WAKEUP(blitq->blit_queue + cur); + wake_up(blitq->blit_queue + cur); cur++; if (cur >= VIA_NUM_BLIT_SLOTS) @@ -363,7 +363,7 @@ via_dmablit_handler(struct drm_device *dev, int engine, int from_irq) via_abort_dmablit(dev, engine); blitq->aborting = 1; - blitq->end = jiffies + DRM_HZ; + blitq->end = jiffies + HZ; } if (!blitq->is_active) { @@ -372,7 +372,7 @@ via_dmablit_handler(struct drm_device *dev, int engine, int from_irq) blitq->is_active = 1; blitq->cur = cur; blitq->num_outstanding--; - blitq->end = jiffies + DRM_HZ; + blitq->end = jiffies + HZ; if (!timer_pending(&blitq->poll_timer)) mod_timer(&blitq->poll_timer, jiffies + 1); } else { @@ -436,7 +436,7 @@ via_dmablit_sync(struct drm_device *dev, uint32_t handle, int engine) int ret = 0; if (via_dmablit_active(blitq, engine, handle, &queue)) { - DRM_WAIT_ON(ret, *queue, 3 * DRM_HZ, + DRM_WAIT_ON(ret, *queue, 3 * HZ, !via_dmablit_active(blitq, engine, handle, NULL)); } DRM_DEBUG("DMA blit sync handle 0x%x engine %d returned %d\n", @@ -521,7 +521,7 @@ via_dmablit_workqueue(struct work_struct *work) spin_unlock_irqrestore(&blitq->blit_lock, irqsave); - DRM_WAKEUP(&blitq->busy_queue); + wake_up(&blitq->busy_queue); via_free_sg_info(dev->pdev, cur_sg); kfree(cur_sg); @@ -561,8 +561,8 @@ via_init_dmablit(struct drm_device *dev) blitq->aborting = 0; spin_lock_init(&blitq->blit_lock); for (j = 0; j < VIA_NUM_BLIT_SLOTS; ++j) - DRM_INIT_WAITQUEUE(blitq->blit_queue + j); - DRM_INIT_WAITQUEUE(&blitq->busy_queue); + init_waitqueue_head(blitq->blit_queue + j); + init_waitqueue_head(&blitq->busy_queue); INIT_WORK(&blitq->wq, via_dmablit_workqueue); setup_timer(&blitq->poll_timer, via_dmablit_timer, (unsigned long)blitq); @@ -688,7 +688,7 @@ via_dmablit_grab_slot(drm_via_blitq_t *blitq, int engine) while (blitq->num_free == 0) { spin_unlock_irqrestore(&blitq->blit_lock, irqsave); - DRM_WAIT_ON(ret, blitq->busy_queue, DRM_HZ, blitq->num_free > 0); + DRM_WAIT_ON(ret, blitq->busy_queue, HZ, blitq->num_free > 0); if (ret) return (-EINTR == ret) ? -EAGAIN : ret; @@ -713,7 +713,7 @@ via_dmablit_release_slot(drm_via_blitq_t *blitq) spin_lock_irqsave(&blitq->blit_lock, irqsave); blitq->num_free++; spin_unlock_irqrestore(&blitq->blit_lock, irqsave); - DRM_WAKEUP(&blitq->busy_queue); + wake_up(&blitq->busy_queue); } /* diff --git a/drivers/gpu/drm/via/via_drv.c b/drivers/gpu/drm/via/via_drv.c index 92684a9b7e3..50abc2adfae 100644 --- a/drivers/gpu/drm/via/via_drv.c +++ b/drivers/gpu/drm/via/via_drv.c @@ -46,7 +46,7 @@ static int via_driver_open(struct drm_device *dev, struct drm_file *file) return 0; } -void via_driver_postclose(struct drm_device *dev, struct drm_file *file) +static void via_driver_postclose(struct drm_device *dev, struct drm_file *file) { struct via_file_private *file_priv = file->driver_priv; diff --git a/drivers/gpu/drm/via/via_drv.h b/drivers/gpu/drm/via/via_drv.h index a811ef2b505..ad0273256be 100644 --- a/drivers/gpu/drm/via/via_drv.h +++ b/drivers/gpu/drm/via/via_drv.h @@ -138,7 +138,7 @@ extern u32 via_get_vblank_counter(struct drm_device *dev, int crtc); extern int via_enable_vblank(struct drm_device *dev, int crtc); extern void via_disable_vblank(struct drm_device *dev, int crtc); -extern irqreturn_t via_driver_irq_handler(DRM_IRQ_ARGS); +extern irqreturn_t via_driver_irq_handler(int irq, void *arg); extern void via_driver_irq_preinstall(struct drm_device *dev); extern int via_driver_irq_postinstall(struct drm_device *dev); extern void via_driver_irq_uninstall(struct drm_device *dev); diff --git a/drivers/gpu/drm/via/via_irq.c b/drivers/gpu/drm/via/via_irq.c index ac98964297c..1319433816d 100644 --- a/drivers/gpu/drm/via/via_irq.c +++ b/drivers/gpu/drm/via/via_irq.c @@ -104,7 +104,7 @@ u32 via_get_vblank_counter(struct drm_device *dev, int crtc) return atomic_read(&dev_priv->vbl_received); } -irqreturn_t via_driver_irq_handler(DRM_IRQ_ARGS) +irqreturn_t via_driver_irq_handler(int irq, void *arg) { struct drm_device *dev = (struct drm_device *) arg; drm_via_private_t *dev_priv = (drm_via_private_t *) dev->dev_private; @@ -138,7 +138,7 @@ irqreturn_t via_driver_irq_handler(DRM_IRQ_ARGS) for (i = 0; i < dev_priv->num_irqs; ++i) { if (status & cur_irq->pending_mask) { atomic_inc(&cur_irq->irq_received); - DRM_WAKEUP(&cur_irq->irq_queue); + wake_up(&cur_irq->irq_queue); handled = 1; if (dev_priv->irq_map[drm_via_irq_dma0_td] == i) via_dmablit_handler(dev, 0, 1); @@ -239,12 +239,12 @@ via_driver_irq_wait(struct drm_device *dev, unsigned int irq, int force_sequence cur_irq = dev_priv->via_irqs + real_irq; if (masks[real_irq][2] && !force_sequence) { - DRM_WAIT_ON(ret, cur_irq->irq_queue, 3 * DRM_HZ, + DRM_WAIT_ON(ret, cur_irq->irq_queue, 3 * HZ, ((VIA_READ(masks[irq][2]) & masks[irq][3]) == masks[irq][4])); cur_irq_sequence = atomic_read(&cur_irq->irq_received); } else { - DRM_WAIT_ON(ret, cur_irq->irq_queue, 3 * DRM_HZ, + DRM_WAIT_ON(ret, cur_irq->irq_queue, 3 * HZ, (((cur_irq_sequence = atomic_read(&cur_irq->irq_received)) - *sequence) <= (1 << 23))); @@ -287,7 +287,7 @@ void via_driver_irq_preinstall(struct drm_device *dev) atomic_set(&cur_irq->irq_received, 0); cur_irq->enable_mask = dev_priv->irq_masks[i][0]; cur_irq->pending_mask = dev_priv->irq_masks[i][1]; - DRM_INIT_WAITQUEUE(&cur_irq->irq_queue); + init_waitqueue_head(&cur_irq->irq_queue); dev_priv->irq_enable_mask |= cur_irq->enable_mask; dev_priv->irq_pending_mask |= cur_irq->pending_mask; cur_irq++; diff --git a/drivers/gpu/drm/via/via_video.c b/drivers/gpu/drm/via/via_video.c index 6569efa2ff6..a9ffbad1cfd 100644 --- a/drivers/gpu/drm/via/via_video.c +++ b/drivers/gpu/drm/via/via_video.c @@ -36,7 +36,7 @@ void via_init_futex(drm_via_private_t *dev_priv) DRM_DEBUG("\n"); for (i = 0; i < VIA_NR_XVMC_LOCKS; ++i) { - DRM_INIT_WAITQUEUE(&(dev_priv->decoder_queue[i])); + init_waitqueue_head(&(dev_priv->decoder_queue[i])); XVMCLOCKPTR(dev_priv->sarea_priv, i)->lock = 0; } } @@ -58,7 +58,7 @@ void via_release_futex(drm_via_private_t *dev_priv, int context) if ((_DRM_LOCKING_CONTEXT(*lock) == context)) { if (_DRM_LOCK_IS_HELD(*lock) && (*lock & _DRM_LOCK_CONT)) { - DRM_WAKEUP(&(dev_priv->decoder_queue[i])); + wake_up(&(dev_priv->decoder_queue[i])); } *lock = 0; } @@ -83,10 +83,10 @@ int via_decoder_futex(struct drm_device *dev, void *data, struct drm_file *file_ switch (fx->func) { case VIA_FUTEX_WAIT: DRM_WAIT_ON(ret, dev_priv->decoder_queue[fx->lock], - (fx->ms / 10) * (DRM_HZ / 100), *lock != fx->val); + (fx->ms / 10) * (HZ / 100), *lock != fx->val); return ret; case VIA_FUTEX_WAKE: - DRM_WAKEUP(&(dev_priv->decoder_queue[fx->lock])); + wake_up(&(dev_priv->decoder_queue[fx->lock])); return 0; } return 0; |