diff options
Diffstat (limited to 'drivers/video/via/viafbdev.c')
-rw-r--r-- | drivers/video/via/viafbdev.c | 35 |
1 files changed, 13 insertions, 22 deletions
diff --git a/drivers/video/via/viafbdev.c b/drivers/video/via/viafbdev.c index a17e138c92b..4a8853a0760 100644 --- a/drivers/video/via/viafbdev.c +++ b/drivers/video/via/viafbdev.c @@ -1943,40 +1943,30 @@ static int __devinit via_pci_probe(void) char *tmpc, *tmpm; char *tmpc_sec, *tmpm_sec; int vmode_index; - u32 tmds_length, lvds_length, crt_length, chip_length, viafb_par_length; + u32 viafb_par_length; DEBUG_MSG(KERN_INFO "VIAFB PCI Probe!!\n"); viafb_par_length = ALIGN(sizeof(struct viafb_par), BITS_PER_LONG/8); - tmds_length = ALIGN(sizeof(struct tmds_setting_information), - BITS_PER_LONG/8); - lvds_length = ALIGN(sizeof(struct lvds_setting_information), - BITS_PER_LONG/8); - crt_length = ALIGN(sizeof(struct lvds_setting_information), - BITS_PER_LONG/8); - chip_length = ALIGN(sizeof(struct chip_information), BITS_PER_LONG/8); /* Allocate fb_info and ***_par here, also including some other needed * variables */ - viafbinfo = framebuffer_alloc(viafb_par_length + 2 * lvds_length + - tmds_length + crt_length + chip_length, NULL); + viafbinfo = framebuffer_alloc(viafb_par_length + + ALIGN(sizeof(struct viafb_shared), BITS_PER_LONG/8), NULL); if (!viafbinfo) { printk(KERN_ERR"Could not allocate memory for viafb_info.\n"); return -ENODEV; } viaparinfo = (struct viafb_par *)viafbinfo->par; - viaparinfo->tmds_setting_info = (struct tmds_setting_information *) - ((unsigned long)viaparinfo + viafb_par_length); - viaparinfo->lvds_setting_info = (struct lvds_setting_information *) - ((unsigned long)viaparinfo->tmds_setting_info + tmds_length); - viaparinfo->lvds_setting_info2 = (struct lvds_setting_information *) - ((unsigned long)viaparinfo->lvds_setting_info + lvds_length); - viaparinfo->crt_setting_info = (struct crt_setting_information *) - ((unsigned long)viaparinfo->lvds_setting_info2 + lvds_length); - viaparinfo->chip_info = (struct chip_information *) - ((unsigned long)viaparinfo->crt_setting_info + crt_length); + viaparinfo->shared = viafbinfo->par + viafb_par_length; + viaparinfo->tmds_setting_info = &viaparinfo->shared->tmds_setting_info; + viaparinfo->lvds_setting_info = &viaparinfo->shared->lvds_setting_info; + viaparinfo->lvds_setting_info2 = + &viaparinfo->shared->lvds_setting_info2; + viaparinfo->crt_setting_info = &viaparinfo->shared->crt_setting_info; + viaparinfo->chip_info = &viaparinfo->shared->chip_info; if (viafb_dual_fb) viafb_SAMM_ON = 1; @@ -2142,6 +2132,7 @@ static int __devinit via_pci_probe(void) viaparinfo->iga_path = IGA1; viaparinfo1->iga_path = IGA2; memcpy(viafbinfo1, viafbinfo, sizeof(struct fb_info)); + viafbinfo1->par = viaparinfo1; viafbinfo1->screen_base = viafbinfo->screen_base + viafb_second_offset; @@ -2193,7 +2184,7 @@ static int __devinit via_pci_probe(void) viafbinfo->node, viafbinfo->fix.id, default_var.xres, default_var.yres, default_var.bits_per_pixel); - viafb_init_proc(&viaparinfo->proc_entry); + viafb_init_proc(&viaparinfo->shared->proc_entry); viafb_init_dac(IGA2); return 0; } @@ -2214,7 +2205,7 @@ static void __devexit via_pci_remove(void) if (viafb_dual_fb) framebuffer_release(viafbinfo1); - viafb_remove_proc(viaparinfo->proc_entry); + viafb_remove_proc(viaparinfo->shared->proc_entry); } #ifndef MODULE |