drivers/gpu/drm/openchrome/via_drv.c | 111 +++++++++++++++++++----------------
1 file changed, 61 insertions(+), 50 deletions(-)
New commits:
commit 487a8157509e5a3335e7885329a7db136ddec336
Author: Kevin Brace <kevinbr...@gmx.com>
Date: Thu Apr 19 14:05:29 2018 -0700
drm/openchrome: Indentation and white space fix for via_drv.c
Signed-off-by: Kevin Brace <kevinbr...@gmx.com>
diff --git a/drivers/gpu/drm/openchrome/via_drv.c
b/drivers/gpu/drm/openchrome/via_drv.c
index 2e5f0fb4bb6c..7446e1b81072 100644
--- a/drivers/gpu/drm/openchrome/via_drv.c
+++ b/drivers/gpu/drm/openchrome/via_drv.c
@@ -98,7 +98,8 @@ static int via_detect_agp(struct drm_device *dev)
goto out_err0;
}
- ret = ttm_bo_init_mm(&dev_priv->ttm.bdev, TTM_PL_TT,
agp_info.aperture_size >> PAGE_SHIFT);
+ ret = ttm_bo_init_mm(&dev_priv->ttm.bdev, TTM_PL_TT,
+ agp_info.aperture_size >> PAGE_SHIFT);
if (!ret) {
DRM_INFO("Detected %lu MB of AGP Aperture at "
"physical address 0x%08lx.\n",
@@ -301,7 +302,8 @@ exit:
DRM_DEBUG_KMS("Exiting %s.\n", __func__);
}
-static int via_dumb_create(struct drm_file *filp, struct drm_device *dev,
+static int via_dumb_create(struct drm_file *filp,
+ struct drm_device *dev,
struct drm_mode_create_dumb *args)
{
struct via_device *dev_priv = dev->dev_private;
@@ -327,7 +329,7 @@ static int via_dumb_create(struct drm_file *filp, struct
drm_device *dev,
}
static int via_dumb_mmap(struct drm_file *filp, struct drm_device *dev,
- uint32_t handle, uint64_t *offset_p)
+ uint32_t handle, uint64_t *offset_p)
{
struct ttm_buffer_object *bo;
struct drm_gem_object *obj;
@@ -350,8 +352,8 @@ static int via_dumb_mmap(struct drm_file *filp, struct
drm_device *dev,
return rc;
}
-static int gem_dumb_destroy(struct drm_file *filp, struct drm_device *dev,
- uint32_t handle)
+static int gem_dumb_destroy(struct drm_file *filp,
+ struct drm_device *dev, uint32_t handle)
{
int ret;
@@ -365,24 +367,24 @@ static int gem_dumb_destroy(struct drm_file *filp, struct
drm_device *dev,
static int via_device_init(struct via_device *dev_priv)
{
- int ret;
+ int ret;
- DRM_DEBUG_KMS("Entered %s.\n", __func__);
+ DRM_DEBUG_KMS("Entered %s.\n", __func__);
- /* Temporary implementation. */
- dev_priv->is_via_nanobook = false;
- dev_priv->is_quanta_il1 = false;
+ /* Temporary implementation. */
+ dev_priv->is_via_nanobook = false;
+ dev_priv->is_quanta_il1 = false;
- ret = via_vram_init(dev_priv);
- if (ret) {
- DRM_ERROR("Failed to initialize video RAM.\n");
- goto exit;
- }
+ ret = via_vram_init(dev_priv);
+ if (ret) {
+ DRM_ERROR("Failed to initialize video RAM.\n");
+ goto exit;
+ }
- via_mmio_setup(dev_priv);
+ via_mmio_setup(dev_priv);
exit:
- DRM_DEBUG_KMS("Exiting %s.\n", __func__);
- return ret;
+ DRM_DEBUG_KMS("Exiting %s.\n", __func__);
+ return ret;
}
static void via_driver_unload(struct drm_device *dev)
@@ -441,18 +443,20 @@ static void via_driver_unload(struct drm_device *dev)
return;
}
-static int via_driver_load(struct drm_device *dev, unsigned long chipset)
+static int via_driver_load(struct drm_device *dev,
+ unsigned long chipset)
{
struct via_device *dev_priv;
int ret = 0;
DRM_DEBUG_KMS("Entered %s.\n", __func__);
- dev_priv = kzalloc(sizeof(struct via_device), GFP_KERNEL);
+ dev_priv = kzalloc(sizeof(struct via_device), GFP_KERNEL);
if (!dev_priv) {
- ret = -ENOMEM;
- DRM_ERROR("Failed to allocate private storage memory.\n");
- goto exit;
+ ret = -ENOMEM;
+ DRM_ERROR("Failed to allocate private "
+ "storage memory.\n");
+ goto exit;
}
dev->dev_private = (void *)dev_priv;
@@ -462,15 +466,15 @@ static int via_driver_load(struct drm_device *dev,
unsigned long chipset)
via_init_command_verifier();
- ret = via_device_init(dev_priv);
- if (ret) {
- DRM_ERROR("Failed to initialize Chrome IGP.\n");
- goto init_error;
- }
+ ret = via_device_init(dev_priv);
+ if (ret) {
+ DRM_ERROR("Failed to initialize Chrome IGP.\n");
+ goto init_error;
+ }
- ret = via_mm_init(dev_priv);
+ ret = via_mm_init(dev_priv);
if (ret) {
- DRM_ERROR("Failed to initialize TTM.\n");
+ DRM_ERROR("Failed to initialize TTM.\n");
goto init_error;
}
@@ -478,7 +482,8 @@ static int via_driver_load(struct drm_device *dev, unsigned
long chipset)
#if IS_ENABLED(CONFIG_AGP)
if ((dev_priv->engine_type <= VIA_ENG_H2) ||
- (dev->agp && pci_find_capability(dev->pdev, PCI_CAP_ID_AGP))) {
+ (dev->agp &&
+ pci_find_capability(dev->pdev, PCI_CAP_ID_AGP))) {
ret = via_detect_agp(dev);
if (!ret)
via_agp_engine_init(dev_priv);
@@ -488,11 +493,13 @@ static int via_driver_load(struct drm_device *dev,
unsigned long chipset)
#endif
if (pci_is_pcie(dev->pdev)) {
/* Allocate GART. */
- ret = via_ttm_allocate_kernel_buffer(&dev_priv->ttm.bdev,
SGDMA_MEMORY,
- 16, TTM_PL_FLAG_VRAM,
+ ret = via_ttm_allocate_kernel_buffer(&dev_priv->ttm.bdev,
+ SGDMA_MEMORY, 16,
+ TTM_PL_FLAG_VRAM,
&dev_priv->gart);
if (likely(!ret)) {
- DRM_INFO("Allocated %u KB of DMA memory.\n",
SGDMA_MEMORY >> 10);
+ DRM_INFO("Allocated %u KB of DMA memory.\n",
+ SGDMA_MEMORY >> 10);
} else {
DRM_ERROR("Failed to allocate DMA memory.\n");
goto init_error;
@@ -500,12 +507,16 @@ static int via_driver_load(struct drm_device *dev,
unsigned long chipset)
}
/* Allocate VQ. (Virtual Queue) */
- ret = via_ttm_allocate_kernel_buffer(&dev_priv->ttm.bdev, VQ_MEMORY, 16,
- TTM_PL_FLAG_VRAM, &dev_priv->vq);
+ ret = via_ttm_allocate_kernel_buffer(&dev_priv->ttm.bdev,
+ VQ_MEMORY, 16,
+ TTM_PL_FLAG_VRAM,
+ &dev_priv->vq);
if (likely(!ret)) {
- DRM_INFO("Allocated %u KB of VQ (Virtual Queue) memory.\n",
VQ_MEMORY >> 10);
+ DRM_INFO("Allocated %u KB of VQ (Virtual Queue) "
+ "memory.\n", VQ_MEMORY >> 10);
} else {
- DRM_ERROR("Failed to allocate VQ (Virtual Queue) memory.\n");
+ DRM_ERROR("Failed to allocate VQ (Virtual Queue) "
+ "memory.\n");
goto init_error;
}
@@ -521,31 +532,31 @@ static int via_driver_load(struct drm_device *dev,
unsigned long chipset)
ret = drm_vblank_init(dev, 2);
if (ret) {
- DRM_ERROR("Failed to initialize DRM VBlank.\n");
+ DRM_ERROR("Failed to initialize DRM VBlank.\n");
goto init_error;
}
ret = via_dmablit_init(dev);
if (ret) {
- DRM_ERROR("Failed to initialize DMA.\n");
+ DRM_ERROR("Failed to initialize DMA.\n");
goto init_error;
}
if (drm_core_check_feature(dev, DRIVER_MODESET)) {
ret = via_modeset_init(dev);
if (ret) {
- DRM_ERROR("Failed to initialize mode setting.\n");
- goto init_error;
+ DRM_ERROR("Failed to initialize mode setting.\n");
+ goto init_error;
}
}
ret = drm_irq_install(dev, dev->pdev->irq);
- if (ret) {
- DRM_ERROR("Failed to initialize DRM IRQ.\n");
- goto init_error;
- }
+ if (ret) {
+ DRM_ERROR("Failed to initialize DRM IRQ.\n");
+ goto init_error;
+ }
- goto exit;
+ goto exit;
init_error:
if (ret)
via_driver_unload(dev);
@@ -575,7 +586,7 @@ static void via_driver_lastclose(struct drm_device *dev)
DRM_DEBUG_KMS("Entered %s.\n", __func__);
if (drm_core_check_feature(dev, DRIVER_MODESET) &&
- dev->mode_config.funcs->output_poll_changed)
+ dev->mode_config.funcs->output_poll_changed)
dev->mode_config.funcs->output_poll_changed(dev);
DRM_DEBUG_KMS("Exiting %s.\n", __func__);
@@ -683,8 +694,8 @@ static const struct file_operations via_driver_fops = {
};
static struct drm_driver via_driver = {
- .driver_features = DRIVER_USE_AGP | DRIVER_HAVE_IRQ | DRIVER_IRQ_SHARED
|
- DRIVER_GEM,
+ .driver_features = DRIVER_USE_AGP | DRIVER_HAVE_IRQ |
+ DRIVER_IRQ_SHARED | DRIVER_GEM,
.load = via_driver_load,
.unload = via_driver_unload,
.preclose = via_reclaim_buffers_locked,
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