diff options
Diffstat (limited to 'drivers/video/amifb.c')
| -rw-r--r-- | drivers/video/amifb.c | 16 |
1 files changed, 5 insertions, 11 deletions
diff --git a/drivers/video/amifb.c b/drivers/video/amifb.c index a4e3fca05891..1a849b870bcc 100644 --- a/drivers/video/amifb.c +++ b/drivers/video/amifb.c @@ -2407,10 +2407,10 @@ default_chipset: fb_info.fix.smem_len); if (!videomemory) { printk("amifb: WARNING! unable to map videomem cached writethrough\n"); - videomemory = ZTWO_VADDR(fb_info.fix.smem_start); - } + fb_info.screen_base = (char *)ZTWO_VADDR(fb_info.fix.smem_start); + } else + fb_info.screen_base = (char *)videomemory; - fb_info.screen_base = (char *)videomemory; memset(dummysprite, 0, DUMMYSPRITEMEMSIZE); /* @@ -2453,6 +2453,8 @@ static void amifb_deinit(void) { fb_dealloc_cmap(&fb_info.cmap); chipfree(); + if (videomemory) + iounmap((void*)videomemory); release_mem_region(CUSTOM_PHYSADDR+0xe0, 0x120); custom.dmacon = DMAF_ALL | DMAF_MASTER; } @@ -2904,14 +2906,6 @@ static int ami_decode_var(struct fb_var_screeninfo *var, par->crsr.spot_x = par->crsr.spot_y = 0; par->crsr.height = par->crsr.width = 0; -#if 0 /* fbmon not done. uncomment for 2.5.x -brad */ - if (!fbmon_valid_timings(pixclock[clk_shift], htotal, vtotal, - &fb_info)) { - DPRINTK("mode doesn't fit for monitor\n"); - return -EINVAL; - } -#endif - return 0; } |