lkml.org 
[lkml]   [2006]   [Jul]   [31]   [last100]   RSS Feed
Views: [wrap][no wrap]   [headers]  [forward] 
 
Messages in this thread
/
Date
From
SubjectRe: [PATCH] crash in aty128_set_lcd_enable on PowerBook
Olaf Hering wrote:
> On Sun, Jul 16, Olaf Hering wrote:
>
>> Current Linus tree crashes in aty128_set_lcd_enable() because par->pdev
>> is NULL. This happens since at least a week. Call trace is:
>>
>> aty128_set_lcd_enable
>> aty128fb_set_par
>> fbcon_init
>> visual_init
>> take_over_console
>> fbcon_takeover
>> notifier_call_chain
>> blocking_notifier_call_chain
>> register_framebuffer
>> aty128fb_probe
>> pci_device_probe
>> bus_for_each_dev
>> driver_attach
>> bus_add_driver
>> driver_register
>> __pci_register_driver
>> aty128fb_init
>> init
>> kernel_thread
>>
>
>
> - info->fix was assigned twice.
> - par->vram_size is assigned in aty128_probe(), no need to redo it again in aty128_init()
> - register_framebuffer() uses uninitialized struct members,
> move it past par->pdev assignment and past aty128_bl_init().
>
>

Looks good.

> Signed-off-by: Olaf Hering <olh@suse.de>
Acked-by: Antonino Daplas <adaplas@pol.net>


-
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/

\
 
 \ /
  Last update: 2006-08-01 01:53    [W:0.455 / U:0.392 seconds]
©2003-2020 Jasper Spaans|hosted at Digital Ocean and TransIP|Read the blog|Advertise on this site