Messages in this thread Patch in this message |  | | Date | Sun, 11 May 2003 12:30:11 +0200 | From | Geert Uytterhoeven <> | Subject | [PATCH] Atari Atyfb fixes |
| |
Atyfb fixes for Atari (got reversed in 2.5.69): - Add missing allocation of default_par - Kill warnings in assignments
--- linux-2.5.x/drivers/video/aty/atyfb_base.c Mon Feb 10 21:59:19 2003 +++ linux-m68k-2.5.x/drivers/video/aty/atyfb_base.c Tue Feb 25 18:31:27 2003 @@ -2319,15 +2319,25 @@ return -ENOMEM; } memset(info, 0, sizeof(struct fb_info)); - info->fix = atyfb_fix; + + default_par = kmalloc(sizeof(struct atyfb_par), GFP_ATOMIC); + if (!default_par) { + printk + ("atyfb_init: can't alloc atyfb_par\n"); + kfree(info); + return -ENXIO; + } + memset(default_par, 0, sizeof(struct atyfb_par)); + + info->fix = atyfb_fix; /* * Map the video memory (physical address given) to somewhere in the * kernel address space. */ - info->screen_base = (unsigned long)ioremap(phys_vmembase[m64_num], + info->screen_base = ioremap(phys_vmembase[m64_num], phys_size[m64_num]); - info->fix.smem_start = info->screen_base; /* Fake! */ + info->fix.smem_start = (unsigned long)info->screen_base; /* Fake! */ default_par->ati_regbase = (unsigned long)ioremap(phys_guiregbase[m64_num], 0x10000) + 0xFC00ul; info->fix.mmio_start = default_par->ati_regbase; /* Fake! */ Gr{oetje,eeting}s, Geert
-- Geert Uytterhoeven -- There's lots of Linux beyond ia32 -- geert@linux-m68k.org
In personal conversations with technical people, I call myself a hacker. But when I'm talking to journalists I just say "programmer" or something like that. -- Linus Torvalds - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
|  |