offb: Fix bug in calculating requested vram size
We used to try to request 8 times more vram than needed, which would fail if the card has a too small BAR (observed with qemu & kvm). Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> CC: stable@kernel.org
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@ -381,7 +381,7 @@ static void __init offb_init_fb(const char *name, const char *full_name,
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int pitch, unsigned long address,
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int foreign_endian, struct device_node *dp)
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{
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unsigned long res_size = pitch * height * (depth + 7) / 8;
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unsigned long res_size = pitch * height;
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struct offb_par *par = &default_par;
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unsigned long res_start = address;
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struct fb_fix_screeninfo *fix;
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