From: Krzysztof Helt <krzysztof.h1@wp.pl>
Date: Thu, 24 Jul 2008 04:30:56 +0000 (-0700)
Subject: tridentfb: use mmio access for clock setting
X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=c1724fecabfed504a4cfb87319ad3b9d3a8baa92;p=GitHub%2FLineageOS%2FG12%2Fandroid_kernel_amlogic_linux-4.9.git

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>
---

diff --git a/drivers/video/tridentfb.c b/drivers/video/tridentfb.c
index af02af11353c..f3153a82f926 100644
--- a/drivers/video/tridentfb.c
+++ b/drivers/video/tridentfb.c
@@ -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);
 }