viafb_dma_users 132 drivers/video/fbdev/via/via-core.c static int viafb_dma_users; viafb_dma_users 198 drivers/video/fbdev/via/via-core.c viafb_dma_users++; viafb_dma_users 199 drivers/video/fbdev/via/via-core.c if (viafb_dma_users == 1) { viafb_dma_users 201 drivers/video/fbdev/via/via-core.c IRQF_SHARED, "via-dma", &viafb_dma_users); viafb_dma_users 203 drivers/video/fbdev/via/via-core.c viafb_dma_users--; viafb_dma_users 215 drivers/video/fbdev/via/via-core.c viafb_dma_users--; viafb_dma_users 216 drivers/video/fbdev/via/via-core.c if (viafb_dma_users == 0) { viafb_dma_users 218 drivers/video/fbdev/via/via-core.c free_irq(global_dev.pdev->irq, &viafb_dma_users);