drm: Rework vblank-wait handling to allow interrupt reduction.

[deliverable/linux.git] / drivers / gpu / drm / r128 / r128_drv.c

diff --git a/drivers/gpu/drm/r128/r128_drv.c b/drivers/gpu/drm/r128/r128_drv.c
index 6108e7587e12470daba9576ef185458f5fc545c1..3265d53ba91f0d966fb4aadbe0645cab227cd0ef 100644 (file)
--- a/drivers/gpu/drm/r128/r128_drv.c
+++ b/drivers/gpu/drm/r128/r128_drv.c
@@ -43,12 +43,13 @@ static struct pci_device_id pciidlist[] = {
 static struct drm_driver driver = {
        .driver_features =
            DRIVER_USE_AGP | DRIVER_USE_MTRR | DRIVER_PCI_DMA | DRIVER_SG |
-           DRIVER_HAVE_DMA | DRIVER_HAVE_IRQ | DRIVER_IRQ_SHARED |
-           DRIVER_IRQ_VBL,
+           DRIVER_HAVE_DMA | DRIVER_HAVE_IRQ | DRIVER_IRQ_SHARED,
        .dev_priv_size = sizeof(drm_r128_buf_priv_t),
        .preclose = r128_driver_preclose,
        .lastclose = r128_driver_lastclose,
-       .vblank_wait = r128_driver_vblank_wait,
+       .get_vblank_counter = r128_get_vblank_counter,
+       .enable_vblank = r128_enable_vblank,
+       .disable_vblank = r128_disable_vblank,
        .irq_preinstall = r128_driver_irq_preinstall,
        .irq_postinstall = r128_driver_irq_postinstall,
        .irq_uninstall = r128_driver_irq_uninstall,
@@ -59,21 +60,20 @@ static struct drm_driver driver = {
        .ioctls = r128_ioctls,
        .dma_ioctl = r128_cce_buffers,
        .fops = {
-                .owner = THIS_MODULE,
-                .open = drm_open,
-                .release = drm_release,
-                .ioctl = drm_ioctl,
-                .mmap = drm_mmap,
-                .poll = drm_poll,
-                .fasync = drm_fasync,
+               .owner = THIS_MODULE,
+               .open = drm_open,
+               .release = drm_release,
+               .ioctl = drm_ioctl,
+               .mmap = drm_mmap,
+               .poll = drm_poll,
+               .fasync = drm_fasync,
 #ifdef CONFIG_COMPAT
-                .compat_ioctl = r128_compat_ioctl,
+               .compat_ioctl = r128_compat_ioctl,
 #endif
        },
-
        .pci_driver = {
-                .name = DRIVER_NAME,
-                .id_table = pciidlist,
+               .name = DRIVER_NAME,
+               .id_table = pciidlist,
        },
 
        .name = DRIVER_NAME,
@@ -87,6 +87,7 @@ static struct drm_driver driver = {
 static int __init r128_init(void)
 {
        driver.num_ioctls = r128_max_ioctl;
+
        return drm_init(&driver);
 }