svga: Make svga_set_textmode_vga_regs() take an iomem regbase pointer.

Signed-off-by: David S. Miller <davem@davemloft.net>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>

diff --git a/drivers/video/arkfb.c b/drivers/video/arkfb.c
index 51fd8af..658fff4 100644 (file)
--- a/drivers/video/arkfb.c
+++ b/drivers/video/arkfb.c
@@ -699,7 +699,7 @@ static int arkfb_set_par(struct fb_info *info)
        switch (mode) {
        case 0:
                pr_debug("fb%d: text mode\n", info->node);
-               svga_set_textmode_vga_regs();
+               svga_set_textmode_vga_regs(par->state.vgabase);
 
                vga_wseq(NULL, 0x11, 0x10); /* basic VGA mode */
                svga_wcrt_mask(par->state.vgabase, 0x46, 0x00, 0x04); /* 8bit pixel path */

diff --git a/drivers/video/s3fb.c b/drivers/video/s3fb.c
index a7a2463..0172195 100644 (file)
--- a/drivers/video/s3fb.c
+++ b/drivers/video/s3fb.c
@@ -604,7 +604,7 @@ static int s3fb_set_par(struct fb_info *info)
        switch (mode) {
        case 0:
                pr_debug("fb%d: text mode\n", info->node);
-               svga_set_textmode_vga_regs();
+               svga_set_textmode_vga_regs(par->state.vgabase);
 
                /* Set additional registers like in 8-bit mode */
                svga_wcrt_mask(par->state.vgabase, 0x50, 0x00, 0x30);

diff --git a/drivers/video/svgalib.c b/drivers/video/svgalib.c
index b046497..ecda90e 100644 (file)
--- a/drivers/video/svgalib.c
+++ b/drivers/video/svgalib.c
@@ -137,33 +137,33 @@ void svga_set_default_crt_regs(void __iomem *regbase)
        vga_wcrt(regbase, VGA_CRTC_MODE, 0xE3);
 }
 
-void svga_set_textmode_vga_regs(void)
+void svga_set_textmode_vga_regs(void __iomem *regbase)
 {
-       /* svga_wseq_mask(NULL, 0x1, 0x00, 0x01); */   /* Switch 8/9 pixel per char */
-       vga_wseq(NULL, VGA_SEQ_MEMORY_MODE,     VGA_SR04_EXT_MEM);
-       vga_wseq(NULL, VGA_SEQ_PLANE_WRITE,     0x03);
+       /* svga_wseq_mask(regbase, 0x1, 0x00, 0x01); */   /* Switch 8/9 pixel per char */
+       vga_wseq(regbase, VGA_SEQ_MEMORY_MODE, VGA_SR04_EXT_MEM);
+       vga_wseq(regbase, VGA_SEQ_PLANE_WRITE, 0x03);
 
-       vga_wcrt(NULL, VGA_CRTC_MAX_SCAN,       0x0f); /* 0x4f */
-       vga_wcrt(NULL, VGA_CRTC_UNDERLINE,      0x1f);
-       svga_wcrt_mask(NULL, VGA_CRTC_MODE, 0x23, 0x7f);
+       vga_wcrt(regbase, VGA_CRTC_MAX_SCAN, 0x0f); /* 0x4f */
+       vga_wcrt(regbase, VGA_CRTC_UNDERLINE, 0x1f);
+       svga_wcrt_mask(regbase, VGA_CRTC_MODE, 0x23, 0x7f);
 
-       vga_wcrt(NULL, VGA_CRTC_CURSOR_START,   0x0d);
-       vga_wcrt(NULL, VGA_CRTC_CURSOR_END,     0x0e);
-       vga_wcrt(NULL, VGA_CRTC_CURSOR_HI,      0x00);
-       vga_wcrt(NULL, VGA_CRTC_CURSOR_LO,      0x00);
+       vga_wcrt(regbase, VGA_CRTC_CURSOR_START, 0x0d);
+       vga_wcrt(regbase, VGA_CRTC_CURSOR_END, 0x0e);
+       vga_wcrt(regbase, VGA_CRTC_CURSOR_HI, 0x00);
+       vga_wcrt(regbase, VGA_CRTC_CURSOR_LO, 0x00);
 
-       vga_wgfx(NULL, VGA_GFX_MODE,            0x10); /* Odd/even memory mode */
-       vga_wgfx(NULL, VGA_GFX_MISC,            0x0E); /* Misc graphics register - text mode enable */
-       vga_wgfx(NULL, VGA_GFX_COMPARE_MASK,    0x00);
+       vga_wgfx(regbase, VGA_GFX_MODE, 0x10); /* Odd/even memory mode */
+       vga_wgfx(regbase, VGA_GFX_MISC, 0x0E); /* Misc graphics register - text mode enable */
+       vga_wgfx(regbase, VGA_GFX_COMPARE_MASK, 0x00);
 
-       vga_r(NULL, 0x3DA);
-       vga_w(NULL, VGA_ATT_W, 0x00);
+       vga_r(regbase, 0x3DA);
+       vga_w(regbase, VGA_ATT_W, 0x00);
 
-       svga_wattr(NULL, 0x10, 0x0C);                   /* Attribute Mode Control Register - text mode, blinking and line graphics */
-       svga_wattr(NULL, 0x13, 0x08);                   /* Horizontal Pixel Panning Register  */
+       svga_wattr(regbase, 0x10, 0x0C);                        /* Attribute Mode Control Register - text mode, blinking and line graphics */
+       svga_wattr(regbase, 0x13, 0x08);                        /* Horizontal Pixel Panning Register  */
 
-       vga_r(NULL, 0x3DA);
-       vga_w(NULL, VGA_ATT_W, 0x20);
+       vga_r(regbase, 0x3DA);
+       vga_w(regbase, VGA_ATT_W, 0x20);
 }
 
 #if 0

diff --git a/drivers/video/vt8623fb.c b/drivers/video/vt8623fb.c
index a2624a8..e3bb7c5 100644 (file)
--- a/drivers/video/vt8623fb.c
+++ b/drivers/video/vt8623fb.c
@@ -466,7 +466,7 @@ static int vt8623fb_set_par(struct fb_info *info)
        switch (mode) {
        case 0:
                pr_debug("fb%d: text mode\n", info->node);
-               svga_set_textmode_vga_regs();
+               svga_set_textmode_vga_regs(par->state.vgabase);
                svga_wseq_mask(par->state.vgabase, 0x15, 0x00, 0xFE);
                svga_wcrt_mask(par->state.vgabase, 0x11, 0x60, 0x70);
                break;

diff --git a/include/linux/svga.h b/include/linux/svga.h
index 2a32dd5..767937d 100644 (file)
--- a/include/linux/svga.h
+++ b/include/linux/svga.h
@@ -103,7 +103,7 @@ void svga_set_default_gfx_regs(void __iomem *regbase);
 void svga_set_default_atc_regs(void __iomem *regbase);
 void svga_set_default_seq_regs(void __iomem *regbase);
 void svga_set_default_crt_regs(void __iomem *regbase);
-void svga_set_textmode_vga_regs(void);
+void svga_set_textmode_vga_regs(void __iomem *regbase);
 
 void svga_settile(struct fb_info *info, struct fb_tilemap *map);
 void svga_tilecopy(struct fb_info *info, struct fb_tilearea *area);