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path: root/drivers/video/aty/atyfb_base.c
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Diffstat (limited to 'drivers/video/aty/atyfb_base.c')
-rw-r--r--drivers/video/aty/atyfb_base.c23
1 files changed, 13 insertions, 10 deletions
diff --git a/drivers/video/aty/atyfb_base.c b/drivers/video/aty/atyfb_base.c
index 485be386a8f..b39e72d5413 100644
--- a/drivers/video/aty/atyfb_base.c
+++ b/drivers/video/aty/atyfb_base.c
@@ -75,6 +75,7 @@
#include "ati_ids.h"
#ifdef __powerpc__
+#include <asm/machdep.h>
#include <asm/prom.h>
#include "../macmodes.h"
#endif
@@ -434,7 +435,7 @@ static int __devinit correct_chipset(struct atyfb_par *par)
const char *name;
int i;
- for (i = sizeof(aty_chips) / sizeof(*aty_chips) - 1; i >= 0; i--)
+ for (i = ARRAY_SIZE(aty_chips) - 1; i >= 0; i--)
if (par->pci_id == aty_chips[i].pci_id)
break;
@@ -2168,10 +2169,10 @@ static void __init aty_calc_mem_refresh(struct atyfb_par *par, int xclk)
if (IS_XL(par->pci_id) || IS_MOBILITY(par->pci_id)) {
refresh_tbl = ragexl_tbl;
- size = sizeof(ragexl_tbl)/sizeof(int);
+ size = ARRAY_SIZE(ragexl_tbl);
} else {
refresh_tbl = ragepro_tbl;
- size = sizeof(ragepro_tbl)/sizeof(int);
+ size = ARRAY_SIZE(ragepro_tbl);
}
for (i=0; i < size; i++) {
@@ -2298,6 +2299,10 @@ static int __init aty_init(struct fb_info *info, const char *name)
case CLK_ATI18818_1:
par->pll_ops = &aty_pll_ati18818_1;
break;
+ case CLK_IBMRGB514:
+ par->pll_ops = &aty_pll_ibm514;
+ break;
+#if 0 /* dead code */
case CLK_STG1703:
par->pll_ops = &aty_pll_stg1703;
break;
@@ -2307,9 +2312,7 @@ static int __init aty_init(struct fb_info *info, const char *name)
case CLK_ATT20C408:
par->pll_ops = &aty_pll_att20c408;
break;
- case CLK_IBMRGB514:
- par->pll_ops = &aty_pll_ibm514;
- break;
+#endif
default:
PRINTKI("aty_init: CLK type not implemented yet!");
par->pll_ops = &aty_pll_unsupported;
@@ -2516,7 +2519,7 @@ static int __init aty_init(struct fb_info *info, const char *name)
memset(&var, 0, sizeof(var));
#ifdef CONFIG_PPC
- if (_machine == _MACH_Pmac) {
+ if (machine_is(powermac)) {
/*
* FIXME: The NVRAM stuff should be put in a Mac-specific file, as it
* applies to all Mac video cards
@@ -2671,7 +2674,7 @@ static int atyfb_blank(int blank, struct fb_info *info)
return 0;
#ifdef CONFIG_PMAC_BACKLIGHT
- if ((_machine == _MACH_Pmac) && blank > FB_BLANK_NORMAL)
+ if (machine_is(powermac) && blank > FB_BLANK_NORMAL)
set_backlight_enable(0);
#elif defined(CONFIG_FB_ATY_GENERIC_LCD)
if (par->lcd_table && blank > FB_BLANK_NORMAL &&
@@ -2703,7 +2706,7 @@ static int atyfb_blank(int blank, struct fb_info *info)
aty_st_le32(CRTC_GEN_CNTL, gen_cntl, par);
#ifdef CONFIG_PMAC_BACKLIGHT
- if ((_machine == _MACH_Pmac) && blank <= FB_BLANK_NORMAL)
+ if (machine_is(powermac) && blank <= FB_BLANK_NORMAL)
set_backlight_enable(1);
#elif defined(CONFIG_FB_ATY_GENERIC_LCD)
if (par->lcd_table && blank <= FB_BLANK_NORMAL &&
@@ -3397,7 +3400,7 @@ static int __devinit atyfb_pci_probe(struct pci_dev *pdev, const struct pci_devi
struct atyfb_par *par;
int i, rc = -ENOMEM;
- for (i = sizeof(aty_chips) / sizeof(*aty_chips) - 1; i >= 0; i--)
+ for (i = ARRAY_SIZE(aty_chips); i >= 0; i--)
if (pdev->device == aty_chips[i].pci_id)
break;