Lines Matching refs:rsrc
172 unsigned int rsrc) in __vga_tryget() argument
182 if ((rsrc & VGA_RSRC_NORMAL_IO) && in __vga_tryget()
184 rsrc |= VGA_RSRC_LEGACY_IO; in __vga_tryget()
185 if ((rsrc & VGA_RSRC_NORMAL_MEM) && in __vga_tryget()
187 rsrc |= VGA_RSRC_LEGACY_MEM; in __vga_tryget()
189 pr_debug("%s: %d\n", __func__, rsrc); in __vga_tryget()
193 wants = rsrc & ~vgadev->owns; in __vga_tryget()
307 vgadev->locks |= (rsrc & VGA_RSRC_LEGACY_MASK); in __vga_tryget()
308 if (rsrc & VGA_RSRC_LEGACY_IO) in __vga_tryget()
310 if (rsrc & VGA_RSRC_LEGACY_MEM) in __vga_tryget()
312 if (rsrc & VGA_RSRC_NORMAL_IO) in __vga_tryget()
314 if (rsrc & VGA_RSRC_NORMAL_MEM) in __vga_tryget()
320 static void __vga_put(struct vga_device *vgadev, unsigned int rsrc) in __vga_put() argument
329 if ((rsrc & VGA_RSRC_NORMAL_IO) && vgadev->io_norm_cnt > 0) { in __vga_put()
332 rsrc |= VGA_RSRC_LEGACY_IO; in __vga_put()
334 if ((rsrc & VGA_RSRC_NORMAL_MEM) && vgadev->mem_norm_cnt > 0) { in __vga_put()
337 rsrc |= VGA_RSRC_LEGACY_MEM; in __vga_put()
339 if ((rsrc & VGA_RSRC_LEGACY_IO) && vgadev->io_lock_cnt > 0) in __vga_put()
341 if ((rsrc & VGA_RSRC_LEGACY_MEM) && vgadev->mem_lock_cnt > 0) in __vga_put()
359 int vga_get(struct pci_dev *pdev, unsigned int rsrc, int interruptible) in vga_get() argument
381 conflict = __vga_tryget(vgadev, rsrc); in vga_get()
411 int vga_tryget(struct pci_dev *pdev, unsigned int rsrc) in vga_tryget() argument
430 if (__vga_tryget(vgadev, rsrc)) in vga_tryget()
438 void vga_put(struct pci_dev *pdev, unsigned int rsrc) in vga_put() argument
452 __vga_put(vgadev, rsrc); in vga_put()