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tridentfb: use mmio access for clock setting 

Use the mmio outb function instead of direct one.  The mmio registers are
already mapped (in the probe function).

Signed-off-by: Krzysztof Helt <krzysztof.h1@wp.pl>
Cc: "Antonino A. Daplas" <adaplas@pol.net>
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 2008-07-23 21:30:56 -07:00 committed by Linus Torvalds
parent 7f762d23e6
commit c1724fecab
1 changed files with 2 additions and 2 deletions
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4
drivers/video/tridentfb.c
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@ -680,8 +680,8 @@ static void set_vclk(struct tridentfb_par *par, unsigned long freq)
vga_mm_wseq(par->io_virt, ClockHigh, hi);
vga_mm_wseq(par->io_virt, ClockLow, lo);
} else {
outb(lo, 0x43C8);
outb(hi, 0x43C9);
t_outb(par, lo, 0x43C8);
t_outb(par, hi, 0x43C9);
}
debug("VCLK = %X %X\n", hi, lo);
}