diff options
Diffstat (limited to 'drivers/gpu/drm/msm/msm_drv.c')
| -rw-r--r-- | drivers/gpu/drm/msm/msm_drv.c | 22 |
1 files changed, 12 insertions, 10 deletions
diff --git a/drivers/gpu/drm/msm/msm_drv.c b/drivers/gpu/drm/msm/msm_drv.c index 70226eaa5cac..9d498eb81906 100644 --- a/drivers/gpu/drm/msm/msm_drv.c +++ b/drivers/gpu/drm/msm/msm_drv.c @@ -55,14 +55,13 @@ int msm_register_address_space(struct drm_device *dev, struct msm_gem_address_space *aspace) { struct msm_drm_private *priv = dev->dev_private; - int idx = priv->num_aspaces++; - if (WARN_ON(idx >= ARRAY_SIZE(priv->aspace))) + if (WARN_ON(priv->num_aspaces >= ARRAY_SIZE(priv->aspace))) return -EINVAL; - priv->aspace[idx] = aspace; + priv->aspace[priv->num_aspaces] = aspace; - return idx; + return priv->num_aspaces++; } #ifdef CONFIG_DRM_MSM_REGISTER_LOGGING @@ -152,7 +151,7 @@ u32 msm_readl(const void __iomem *addr) { u32 val = readl(addr); if (reglog) - printk(KERN_ERR "IO:R %p %08x\n", addr, val); + pr_err("IO:R %p %08x\n", addr, val); return val; } @@ -241,6 +240,9 @@ static int msm_drm_uninit(struct device *dev) drm_dev_unregister(ddev); + msm_perf_debugfs_cleanup(priv); + msm_rd_debugfs_cleanup(priv); + #ifdef CONFIG_DRM_FBDEV_EMULATION if (fbdev && priv->fbdev) msm_fbdev_free(ddev); @@ -262,6 +264,8 @@ static int msm_drm_uninit(struct device *dev) if (gpu) { mutex_lock(&ddev->struct_mutex); + // XXX what do we do here? + //pm_runtime_enable(&pdev->dev); gpu->funcs->pm_suspend(gpu); mutex_unlock(&ddev->struct_mutex); gpu->funcs->destroy(gpu); @@ -383,7 +387,6 @@ static int msm_drm_init(struct device *dev, struct drm_driver *drv) } platform_set_drvdata(pdev, ddev); - ddev->platformdev = pdev; priv = kzalloc(sizeof(*priv), GFP_KERNEL); if (!priv) { @@ -537,7 +540,7 @@ static int msm_open(struct drm_device *dev, struct drm_file *file) return 0; } -static void msm_preclose(struct drm_device *dev, struct drm_file *file) +static void msm_postclose(struct drm_device *dev, struct drm_file *file) { struct msm_drm_private *priv = dev->dev_private; struct msm_file_private *ctx = file->driver_priv; @@ -810,13 +813,12 @@ static struct drm_driver msm_driver = { DRIVER_ATOMIC | DRIVER_MODESET, .open = msm_open, - .preclose = msm_preclose, + .postclose = msm_postclose, .lastclose = msm_lastclose, .irq_handler = msm_irq, .irq_preinstall = msm_irq_preinstall, .irq_postinstall = msm_irq_postinstall, .irq_uninstall = msm_irq_uninstall, - .get_vblank_counter = drm_vblank_no_hw_counter, .enable_vblank = msm_enable_vblank, .disable_vblank = msm_disable_vblank, .gem_free_object = msm_gem_free_object, @@ -828,6 +830,7 @@ static struct drm_driver msm_driver = { .prime_fd_to_handle = drm_gem_prime_fd_to_handle, .gem_prime_export = drm_gem_prime_export, .gem_prime_import = drm_gem_prime_import, + .gem_prime_res_obj = msm_gem_prime_res_obj, .gem_prime_pin = msm_gem_prime_pin, .gem_prime_unpin = msm_gem_prime_unpin, .gem_prime_get_sg_table = msm_gem_prime_get_sg_table, @@ -837,7 +840,6 @@ static struct drm_driver msm_driver = { .gem_prime_mmap = msm_gem_prime_mmap, #ifdef CONFIG_DEBUG_FS .debugfs_init = msm_debugfs_init, - .debugfs_cleanup = msm_debugfs_cleanup, #endif .ioctls = msm_ioctls, .num_ioctls = DRM_MSM_NUM_IOCTLS, |