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viafb: reorder initialization for dual framebuffer mode

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This patch reorders the initialization for dual framebuffer mode to not
ignore the settings for the first mode.  Previously they were overwritten
with the settings for the second one before they were applied.

This should have no effect on non dual framebuffer mode and do what the
user intended (initalization to desired modes) in dual framebuffer mode.

Signed-off-by: Florian Tobias Schandinat <FlorianSchandinat@gmx.de>
Cc: Scott Fang <ScottFang@viatech.com.cn>
Cc: Joseph Chan <JosephChan@via.com.tw>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
This commit is contained in:
Florian Tobias Schandinat 2010-03-10 15:21:31 -08:00 • committed by Linus Torvalds
parent d8566b29e8
commit 7cf607923d
1 changed files with 3 additions and 3 deletions
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6
drivers/video/via/viafbdev.c
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@ -1960,6 +1960,9 @@ static int __devinit via_pci_probe(struct pci_dev *pdev,
default_var.lower_margin = 4;
default_var.hsync_len = default_var.left_margin;
default_var.vsync_len = 4;
viafb_setup_fixinfo(&viafbinfo->fix, viaparinfo);
viafb_check_var(&default_var, viafbinfo);
viafbinfo->var = default_var;
if (viafb_dual_fb) {
viafbinfo1 = framebuffer_alloc(viafb_par_length, &pdev->dev);
@ -2015,9 +2018,6 @@ static int __devinit via_pci_probe(struct pci_dev *pdev,
&viafbinfo1->fix);
}
viafb_setup_fixinfo(&viafbinfo->fix, viaparinfo);
viafb_check_var(&default_var, viafbinfo);
viafbinfo->var = default_var;
viafb_update_fix(viafbinfo);
viaparinfo->depth = fb_get_color_depth(&viafbinfo->var,
&viafbinfo->fix);