diff options
Diffstat (limited to 'drivers/gpu/drm/nouveau/nouveau_drv.h')
-rw-r--r-- | drivers/gpu/drm/nouveau/nouveau_drv.h | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/drivers/gpu/drm/nouveau/nouveau_drv.h b/drivers/gpu/drm/nouveau/nouveau_drv.h index 5b134438eff..c6971910648 100644 --- a/drivers/gpu/drm/nouveau/nouveau_drv.h +++ b/drivers/gpu/drm/nouveau/nouveau_drv.h | |||
@@ -851,12 +851,17 @@ extern int nouveau_dma_init(struct nouveau_channel *); | |||
851 | extern int nouveau_dma_wait(struct nouveau_channel *, int slots, int size); | 851 | extern int nouveau_dma_wait(struct nouveau_channel *, int slots, int size); |
852 | 852 | ||
853 | /* nouveau_acpi.c */ | 853 | /* nouveau_acpi.c */ |
854 | #define ROM_BIOS_PAGE 4096 | ||
854 | #if defined(CONFIG_ACPI) | 855 | #if defined(CONFIG_ACPI) |
855 | void nouveau_register_dsm_handler(void); | 856 | void nouveau_register_dsm_handler(void); |
856 | void nouveau_unregister_dsm_handler(void); | 857 | void nouveau_unregister_dsm_handler(void); |
858 | int nouveau_acpi_get_bios_chunk(uint8_t *bios, int offset, int len); | ||
859 | bool nouveau_acpi_rom_supported(struct pci_dev *pdev); | ||
857 | #else | 860 | #else |
858 | static inline void nouveau_register_dsm_handler(void) {} | 861 | static inline void nouveau_register_dsm_handler(void) {} |
859 | static inline void nouveau_unregister_dsm_handler(void) {} | 862 | static inline void nouveau_unregister_dsm_handler(void) {} |
863 | static inline bool nouveau_acpi_rom_supported(struct pci_dev *pdev) { return false; } | ||
864 | static inline int nouveau_acpi_get_bios_chunk(uint8_t *bios, int offset, int len) { return -EINVAL; } | ||
860 | #endif | 865 | #endif |
861 | 866 | ||
862 | /* nouveau_backlight.c */ | 867 | /* nouveau_backlight.c */ |