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fbdev: use framebuffer_release() for freeing fb_info structures

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Use the framebuffer_release() for freeing fb_info structures allocated
with framebuffer_alloc().

Signed-off-by: Krzysztof Helt <krzysztof.h1@wp.pl>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Krzysztof Helt 2009-06-16 15:34:36 -07:00 committed by Linus Torvalds
parent f73323de5a
commit 491bcc9bf5
4 changed files with 5 additions and 5 deletions
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2
drivers/video/offb.c
View File

@ -493,7 +493,7 @@ static void __init offb_init_fb(const char *name, const char *full_name,
iounmap(par->cmap_adr);
par->cmap_adr = NULL;
iounmap(info->screen_base);
kfree(info);
framebuffer_release(info);
release_mem_region(res_start, res_size);
return;
}

2
drivers/video/pm2fb.c
View File

@ -1748,7 +1748,7 @@ static void __devexit pm2fb_remove(struct pci_dev *pdev)
pci_set_drvdata(pdev, NULL);
fb_dealloc_cmap(&info->cmap);
kfree(info->pixmap.addr);
kfree(info);
framebuffer_release(info);
}
static struct pci_device_id pm2fb_id_table[] = {

4
drivers/video/sis/sis_main.c
View File

@ -5928,7 +5928,7 @@ sisfb_probe(struct pci_dev *pdev, const struct pci_device_id *ent)
if(pci_enable_device(pdev)) {
if(ivideo->nbridge) pci_dev_put(ivideo->nbridge);
pci_set_drvdata(pdev, NULL);
kfree(sis_fb_info);
framebuffer_release(sis_fb_info);
return -EIO;
}
}
@ -6134,7 +6134,7 @@ error_3: vfree(ivideo->bios_abase);
pci_set_drvdata(pdev, NULL);
if(!ivideo->sisvga_enabled)
pci_disable_device(pdev);
kfree(sis_fb_info);
framebuffer_release(sis_fb_info);
return ret;
}

2
drivers/video/stifb.c
View File

@ -1380,7 +1380,7 @@ stifb_cleanup(void)
if (info->screen_base)
iounmap(info->screen_base);
fb_dealloc_cmap(&info->cmap);
kfree(info);
framebuffer_release(info);
}
sti->info = NULL;
}