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drm: drop extern from function decls
It's the default storage class for functions, entirely redundant. And a lot of these headers are a bit inconsistent due to organically grown. Reviewed-by: Gabriel Krisman Bertazi <krisman@collabora.co.uk> Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch> Link: http://patchwork.freedesktop.org/patch/msgid/20170322083617.13361-2-daniel.vetter@ffwll.ch
This commit is contained in:
Daniel Vetter
parent
e448054b5c
commit
91faa0478b
9 changed files with 85 additions and 85 deletions
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@ -43,18 +43,18 @@
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#include <drm/drm_modeset_helper_vtables.h>
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#include <drm/drm_modeset_helper.h>
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extern void drm_helper_disable_unused_functions(struct drm_device *dev);
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extern int drm_crtc_helper_set_config(struct drm_mode_set *set);
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extern bool drm_crtc_helper_set_mode(struct drm_crtc *crtc,
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struct drm_display_mode *mode,
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int x, int y,
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struct drm_framebuffer *old_fb);
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extern bool drm_helper_crtc_in_use(struct drm_crtc *crtc);
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extern bool drm_helper_encoder_in_use(struct drm_encoder *encoder);
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void drm_helper_disable_unused_functions(struct drm_device *dev);
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int drm_crtc_helper_set_config(struct drm_mode_set *set);
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bool drm_crtc_helper_set_mode(struct drm_crtc *crtc,
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struct drm_display_mode *mode,
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int x, int y,
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struct drm_framebuffer *old_fb);
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bool drm_helper_crtc_in_use(struct drm_crtc *crtc);
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bool drm_helper_encoder_in_use(struct drm_encoder *encoder);
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extern int drm_helper_connector_dpms(struct drm_connector *connector, int mode);
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int drm_helper_connector_dpms(struct drm_connector *connector, int mode);
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extern void drm_helper_resume_force_mode(struct drm_device *dev);
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void drm_helper_resume_force_mode(struct drm_device *dev);
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int drm_helper_crtc_mode_set(struct drm_crtc *crtc, struct drm_display_mode *mode,
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struct drm_display_mode *adjusted_mode, int x, int y,
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@ -63,15 +63,15 @@ int drm_helper_crtc_mode_set_base(struct drm_crtc *crtc, int x, int y,
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struct drm_framebuffer *old_fb);
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/* drm_probe_helper.c */
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extern int drm_helper_probe_single_connector_modes(struct drm_connector
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*connector, uint32_t maxX,
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uint32_t maxY);
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extern void drm_kms_helper_poll_init(struct drm_device *dev);
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extern void drm_kms_helper_poll_fini(struct drm_device *dev);
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extern bool drm_helper_hpd_irq_event(struct drm_device *dev);
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extern void drm_kms_helper_hotplug_event(struct drm_device *dev);
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int drm_helper_probe_single_connector_modes(struct drm_connector
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*connector, uint32_t maxX,
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uint32_t maxY);
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void drm_kms_helper_poll_init(struct drm_device *dev);
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void drm_kms_helper_poll_fini(struct drm_device *dev);
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bool drm_helper_hpd_irq_event(struct drm_device *dev);
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void drm_kms_helper_hotplug_event(struct drm_device *dev);
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extern void drm_kms_helper_poll_disable(struct drm_device *dev);
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extern void drm_kms_helper_poll_enable(struct drm_device *dev);
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void drm_kms_helper_poll_disable(struct drm_device *dev);
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void drm_kms_helper_poll_enable(struct drm_device *dev);
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#endif
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@ -522,11 +522,11 @@ struct drm_driver {
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int dev_priv_size;
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};
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extern __printf(6, 7)
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__printf(6, 7)
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void drm_dev_printk(const struct device *dev, const char *level,
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unsigned int category, const char *function_name,
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const char *prefix, const char *format, ...);
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extern __printf(3, 4)
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__printf(3, 4)
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void drm_printk(const char *level, unsigned int category,
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const char *format, ...);
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extern unsigned int drm_debug;
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@ -45,9 +45,9 @@ struct drm_global_reference {
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void (*release) (struct drm_global_reference *);
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};
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extern void drm_global_init(void);
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extern void drm_global_release(void);
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extern int drm_global_item_ref(struct drm_global_reference *ref);
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extern void drm_global_item_unref(struct drm_global_reference *ref);
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void drm_global_init(void);
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void drm_global_release(void);
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int drm_global_item_ref(struct drm_global_reference *ref);
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void drm_global_item_unref(struct drm_global_reference *ref);
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#endif
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@ -49,17 +49,17 @@ struct drm_open_hash {
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u8 order;
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};
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extern int drm_ht_create(struct drm_open_hash *ht, unsigned int order);
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extern int drm_ht_insert_item(struct drm_open_hash *ht, struct drm_hash_item *item);
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extern int drm_ht_just_insert_please(struct drm_open_hash *ht, struct drm_hash_item *item,
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unsigned long seed, int bits, int shift,
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unsigned long add);
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extern int drm_ht_find_item(struct drm_open_hash *ht, unsigned long key, struct drm_hash_item **item);
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int drm_ht_create(struct drm_open_hash *ht, unsigned int order);
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int drm_ht_insert_item(struct drm_open_hash *ht, struct drm_hash_item *item);
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int drm_ht_just_insert_please(struct drm_open_hash *ht, struct drm_hash_item *item,
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unsigned long seed, int bits, int shift,
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unsigned long add);
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int drm_ht_find_item(struct drm_open_hash *ht, unsigned long key, struct drm_hash_item **item);
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extern void drm_ht_verbose_list(struct drm_open_hash *ht, unsigned long key);
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extern int drm_ht_remove_key(struct drm_open_hash *ht, unsigned long key);
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extern int drm_ht_remove_item(struct drm_open_hash *ht, struct drm_hash_item *item);
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extern void drm_ht_remove(struct drm_open_hash *ht);
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void drm_ht_verbose_list(struct drm_open_hash *ht, unsigned long key);
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int drm_ht_remove_key(struct drm_open_hash *ht, unsigned long key);
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int drm_ht_remove_item(struct drm_open_hash *ht, struct drm_hash_item *item);
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void drm_ht_remove(struct drm_open_hash *ht);
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/*
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* RCU-safe interface
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@ -11,18 +11,18 @@ struct drm_encoder;
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struct device_node;
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#ifdef CONFIG_OF
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extern uint32_t drm_of_find_possible_crtcs(struct drm_device *dev,
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struct device_node *port);
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extern void drm_of_component_match_add(struct device *master,
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struct component_match **matchptr,
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int (*compare)(struct device *, void *),
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struct device_node *node);
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extern int drm_of_component_probe(struct device *dev,
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int (*compare_of)(struct device *, void *),
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const struct component_master_ops *m_ops);
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extern int drm_of_encoder_active_endpoint(struct device_node *node,
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struct drm_encoder *encoder,
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struct of_endpoint *endpoint);
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uint32_t drm_of_find_possible_crtcs(struct drm_device *dev,
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struct device_node *port);
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void drm_of_component_match_add(struct device *master,
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struct component_match **matchptr,
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int (*compare)(struct device *, void *),
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struct device_node *node);
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int drm_of_component_probe(struct device *dev,
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int (*compare_of)(struct device *, void *),
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const struct component_master_ops *m_ops);
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int drm_of_encoder_active_endpoint(struct device_node *node,
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struct drm_encoder *encoder,
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struct of_endpoint *endpoint);
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#else
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static inline uint32_t drm_of_find_possible_crtcs(struct drm_device *dev,
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struct device_node *port)
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@ -39,17 +39,17 @@ struct drm_device;
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struct drm_driver;
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struct drm_master;
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extern struct drm_dma_handle *drm_pci_alloc(struct drm_device *dev, size_t size,
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size_t align);
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extern void drm_pci_free(struct drm_device *dev, struct drm_dma_handle * dmah);
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struct drm_dma_handle *drm_pci_alloc(struct drm_device *dev, size_t size,
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size_t align);
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void drm_pci_free(struct drm_device *dev, struct drm_dma_handle * dmah);
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extern int drm_pci_init(struct drm_driver *driver, struct pci_driver *pdriver);
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extern void drm_pci_exit(struct drm_driver *driver, struct pci_driver *pdriver);
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int drm_pci_init(struct drm_driver *driver, struct pci_driver *pdriver);
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void drm_pci_exit(struct drm_driver *driver, struct pci_driver *pdriver);
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#ifdef CONFIG_PCI
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extern int drm_get_pci_dev(struct pci_dev *pdev,
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const struct pci_device_id *ent,
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struct drm_driver *driver);
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extern int drm_pci_set_busid(struct drm_device *dev, struct drm_master *master);
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int drm_get_pci_dev(struct pci_dev *pdev,
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const struct pci_device_id *ent,
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struct drm_driver *driver);
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int drm_pci_set_busid(struct drm_device *dev, struct drm_master *master);
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#else
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static inline int drm_get_pci_dev(struct pci_dev *pdev,
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const struct pci_device_id *ent,
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@ -69,7 +69,7 @@ static inline int drm_pci_set_busid(struct drm_device *dev,
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#define DRM_PCIE_SPEED_50 2
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#define DRM_PCIE_SPEED_80 4
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extern int drm_pcie_get_speed_cap_mask(struct drm_device *dev, u32 *speed_mask);
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extern int drm_pcie_get_max_link_width(struct drm_device *dev, u32 *mlw);
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int drm_pcie_get_speed_cap_mask(struct drm_device *dev, u32 *speed_mask);
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int drm_pcie_get_max_link_width(struct drm_device *dev, u32 *mlw);
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#endif /* _DRM_PCI_H_ */
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@ -510,7 +510,7 @@ struct drm_plane {
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#define obj_to_plane(x) container_of(x, struct drm_plane, base)
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extern __printf(8, 9)
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__printf(8, 9)
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int drm_universal_plane_init(struct drm_device *dev,
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struct drm_plane *plane,
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uint32_t possible_crtcs,
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@ -519,13 +519,13 @@ int drm_universal_plane_init(struct drm_device *dev,
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unsigned int format_count,
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enum drm_plane_type type,
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const char *name, ...);
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extern int drm_plane_init(struct drm_device *dev,
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struct drm_plane *plane,
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uint32_t possible_crtcs,
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const struct drm_plane_funcs *funcs,
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const uint32_t *formats, unsigned int format_count,
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bool is_primary);
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extern void drm_plane_cleanup(struct drm_plane *plane);
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int drm_plane_init(struct drm_device *dev,
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struct drm_plane *plane,
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uint32_t possible_crtcs,
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const struct drm_plane_funcs *funcs,
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const uint32_t *formats, unsigned int format_count,
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bool is_primary);
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void drm_plane_cleanup(struct drm_plane *plane);
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/**
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* drm_plane_index - find the index of a registered plane
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@ -538,8 +538,8 @@ static inline unsigned int drm_plane_index(struct drm_plane *plane)
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{
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return plane->index;
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}
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extern struct drm_plane * drm_plane_from_index(struct drm_device *dev, int idx);
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extern void drm_plane_force_disable(struct drm_plane *plane);
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struct drm_plane * drm_plane_from_index(struct drm_device *dev, int idx);
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void drm_plane_force_disable(struct drm_plane *plane);
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int drm_mode_plane_set_obj_prop(struct drm_plane *plane,
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struct drm_property *property,
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@ -57,24 +57,24 @@ struct drm_device;
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struct drm_gem_object;
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struct drm_file;
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extern struct dma_buf *drm_gem_prime_export(struct drm_device *dev,
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struct drm_gem_object *obj,
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int flags);
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extern int drm_gem_prime_handle_to_fd(struct drm_device *dev,
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struct drm_file *file_priv, uint32_t handle, uint32_t flags,
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int *prime_fd);
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extern struct drm_gem_object *drm_gem_prime_import(struct drm_device *dev,
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struct dma_buf *dma_buf);
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extern int drm_gem_prime_fd_to_handle(struct drm_device *dev,
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struct drm_file *file_priv, int prime_fd, uint32_t *handle);
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struct dma_buf *drm_gem_prime_export(struct drm_device *dev,
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struct drm_gem_object *obj,
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int flags);
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int drm_gem_prime_handle_to_fd(struct drm_device *dev,
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struct drm_file *file_priv, uint32_t handle, uint32_t flags,
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int *prime_fd);
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struct drm_gem_object *drm_gem_prime_import(struct drm_device *dev,
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struct dma_buf *dma_buf);
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int drm_gem_prime_fd_to_handle(struct drm_device *dev,
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struct drm_file *file_priv, int prime_fd, uint32_t *handle);
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struct dma_buf *drm_gem_dmabuf_export(struct drm_device *dev,
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struct dma_buf_export_info *exp_info);
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extern void drm_gem_dmabuf_release(struct dma_buf *dma_buf);
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void drm_gem_dmabuf_release(struct dma_buf *dma_buf);
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extern int drm_prime_sg_to_page_addr_arrays(struct sg_table *sgt, struct page **pages,
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dma_addr_t *addrs, int max_pages);
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extern struct sg_table *drm_prime_pages_to_sg(struct page **pages, unsigned int nr_pages);
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extern void drm_prime_gem_destroy(struct drm_gem_object *obj, struct sg_table *sg);
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int drm_prime_sg_to_page_addr_arrays(struct sg_table *sgt, struct page **pages,
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dma_addr_t *addrs, int max_pages);
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struct sg_table *drm_prime_pages_to_sg(struct page **pages, unsigned int nr_pages);
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void drm_prime_gem_destroy(struct drm_gem_object *obj, struct sg_table *sg);
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#endif /* __DRM_PRIME_H__ */
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@ -6,7 +6,7 @@
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* don't want to include the full drmP.h file.
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*/
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extern int drm_class_device_register(struct device *dev);
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extern void drm_class_device_unregister(struct device *dev);
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int drm_class_device_register(struct device *dev);
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void drm_class_device_unregister(struct device *dev);
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#endif
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