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path: root/drivers/video/aty/aty128fb.c
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Diffstat (limited to 'drivers/video/aty/aty128fb.c')
-rw-r--r--drivers/video/aty/aty128fb.c22
1 files changed, 12 insertions, 10 deletions
diff --git a/drivers/video/aty/aty128fb.c b/drivers/video/aty/aty128fb.c
index e4e4d433b007..34a0851bcbfa 100644
--- a/drivers/video/aty/aty128fb.c
+++ b/drivers/video/aty/aty128fb.c
@@ -52,7 +52,6 @@
52#include <linux/errno.h> 52#include <linux/errno.h>
53#include <linux/string.h> 53#include <linux/string.h>
54#include <linux/mm.h> 54#include <linux/mm.h>
55#include <linux/slab.h>
56#include <linux/vmalloc.h> 55#include <linux/vmalloc.h>
57#include <linux/delay.h> 56#include <linux/delay.h>
58#include <linux/interrupt.h> 57#include <linux/interrupt.h>
@@ -1802,6 +1801,7 @@ static void aty128_bl_set_power(struct fb_info *info, int power)
1802 1801
1803static void aty128_bl_init(struct aty128fb_par *par) 1802static void aty128_bl_init(struct aty128fb_par *par)
1804{ 1803{
1804 struct backlight_properties props;
1805 struct fb_info *info = pci_get_drvdata(par->pdev); 1805 struct fb_info *info = pci_get_drvdata(par->pdev);
1806 struct backlight_device *bd; 1806 struct backlight_device *bd;
1807 char name[12]; 1807 char name[12];
@@ -1817,7 +1817,10 @@ static void aty128_bl_init(struct aty128fb_par *par)
1817 1817
1818 snprintf(name, sizeof(name), "aty128bl%d", info->node); 1818 snprintf(name, sizeof(name), "aty128bl%d", info->node);
1819 1819
1820 bd = backlight_device_register(name, info->dev, par, &aty128_bl_data); 1820 memset(&props, 0, sizeof(struct backlight_properties));
1821 props.max_brightness = FB_BACKLIGHT_LEVELS - 1;
1822 bd = backlight_device_register(name, info->dev, par, &aty128_bl_data,
1823 &props);
1821 if (IS_ERR(bd)) { 1824 if (IS_ERR(bd)) {
1822 info->bl_dev = NULL; 1825 info->bl_dev = NULL;
1823 printk(KERN_WARNING "aty128: Backlight registration failed\n"); 1826 printk(KERN_WARNING "aty128: Backlight registration failed\n");
@@ -1829,7 +1832,6 @@ static void aty128_bl_init(struct aty128fb_par *par)
1829 63 * FB_BACKLIGHT_MAX / MAX_LEVEL, 1832 63 * FB_BACKLIGHT_MAX / MAX_LEVEL,
1830 219 * FB_BACKLIGHT_MAX / MAX_LEVEL); 1833 219 * FB_BACKLIGHT_MAX / MAX_LEVEL);
1831 1834
1832 bd->props.max_brightness = FB_BACKLIGHT_LEVELS - 1;
1833 bd->props.brightness = bd->props.max_brightness; 1835 bd->props.brightness = bd->props.max_brightness;
1834 bd->props.power = FB_BLANK_UNBLANK; 1836 bd->props.power = FB_BLANK_UNBLANK;
1835 backlight_update_status(bd); 1837 backlight_update_status(bd);
@@ -1931,22 +1933,22 @@ static int __devinit aty128_init(struct pci_dev *pdev, const struct pci_device_i
1931 * PowerMac2,2 summer 2000 iMacs 1933 * PowerMac2,2 summer 2000 iMacs
1932 * PowerMac4,1 january 2001 iMacs "flower power" 1934 * PowerMac4,1 january 2001 iMacs "flower power"
1933 */ 1935 */
1934 if (machine_is_compatible("PowerMac2,1") || 1936 if (of_machine_is_compatible("PowerMac2,1") ||
1935 machine_is_compatible("PowerMac2,2") || 1937 of_machine_is_compatible("PowerMac2,2") ||
1936 machine_is_compatible("PowerMac4,1")) 1938 of_machine_is_compatible("PowerMac4,1"))
1937 default_vmode = VMODE_1024_768_75; 1939 default_vmode = VMODE_1024_768_75;
1938 1940
1939 /* iBook SE */ 1941 /* iBook SE */
1940 if (machine_is_compatible("PowerBook2,2")) 1942 if (of_machine_is_compatible("PowerBook2,2"))
1941 default_vmode = VMODE_800_600_60; 1943 default_vmode = VMODE_800_600_60;
1942 1944
1943 /* PowerBook Firewire (Pismo), iBook Dual USB */ 1945 /* PowerBook Firewire (Pismo), iBook Dual USB */
1944 if (machine_is_compatible("PowerBook3,1") || 1946 if (of_machine_is_compatible("PowerBook3,1") ||
1945 machine_is_compatible("PowerBook4,1")) 1947 of_machine_is_compatible("PowerBook4,1"))
1946 default_vmode = VMODE_1024_768_60; 1948 default_vmode = VMODE_1024_768_60;
1947 1949
1948 /* PowerBook Titanium */ 1950 /* PowerBook Titanium */
1949 if (machine_is_compatible("PowerBook3,2")) 1951 if (of_machine_is_compatible("PowerBook3,2"))
1950 default_vmode = VMODE_1152_768_60; 1952 default_vmode = VMODE_1152_768_60;
1951 1953
1952 if (default_cmode > 16) 1954 if (default_cmode > 16)