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w100fb: fix compile warnings 

Fix compile warnings from w100fb.c.  Attribute registration failure doesn't
stop the driver working so just warn about it.

Signed-off-by: Richard Purdie <rpurdie@rpsys.net>
Signed-off-by: Antonino Daplas <adaplas@gmail.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Richard Purdie 2007-05-23 13:57:49 -07:00 committed by Linus Torvalds
parent 2686ba894b
commit a01fbbd52e
1 changed files with 9 additions and 5 deletions
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14
drivers/video/w100fb.c
View File

@ -660,7 +660,7 @@ int __init w100fb_probe(struct platform_device *pdev)
err = -ENODEV;
goto out;
}
printk(" at 0x%08lx.\n", mem->start+W100_CFG_BASE);
printk(" at 0x%08lx.\n", (unsigned long) mem->start+W100_CFG_BASE);
/* Remap the framebuffer */
remapped_fbuf = ioremap_nocache(mem->start+MEM_WINDOW_BASE, MEM_WINDOW_SIZE);
@ -753,10 +753,14 @@ int __init w100fb_probe(struct platform_device *pdev)
goto out;
}
device_create_file(&pdev->dev, &dev_attr_fastpllclk);
device_create_file(&pdev->dev, &dev_attr_reg_read);
device_create_file(&pdev->dev, &dev_attr_reg_write);
device_create_file(&pdev->dev, &dev_attr_flip);
err = device_create_file(&pdev->dev, &dev_attr_fastpllclk);
err |= device_create_file(&pdev->dev, &dev_attr_reg_read);
err |= device_create_file(&pdev->dev, &dev_attr_reg_write);
err |= device_create_file(&pdev->dev, &dev_attr_flip);
if (err != 0)
printk(KERN_WARNING "fb%d: failed to register attributes (%d)\n",
info->node, err);
printk(KERN_INFO "fb%d: %s frame buffer device\n", info->node, info->fix.id);
return 0;