Merge master.kernel.org:/home/rmk/linux-2.6-serial

[pandora-kernel.git] / drivers / video / pm2fb.c

diff --git a/drivers/video/pm2fb.c b/drivers/video/pm2fb.c
index 0277ce0..a560a22 100644 (file)
--- a/drivers/video/pm2fb.c
+++ b/drivers/video/pm2fb.c
@@ -27,14 +27,12 @@
  * 
  */
 
-#include <linux/config.h>
 #include <linux/module.h>
 #include <linux/moduleparam.h>
 #include <linux/kernel.h>
 #include <linux/errno.h>
 #include <linux/string.h>
 #include <linux/mm.h>
-#include <linux/tty.h>
 #include <linux/slab.h>
 #include <linux/delay.h>
 #include <linux/fb.h>
@@ -73,8 +71,8 @@ static char *mode __devinitdata = NULL;
  * these flags allow the user to specify that requests for +ve sync
  * should be silently turned in -ve sync.
  */
-static int lowhsync __devinitdata = 0;
-static int lowvsync __devinitdata = 0;
+static int lowhsync;
+static int lowvsync;
 
 /*
  * The hardware state of the graphics card that isn't part of the
@@ -91,6 +89,7 @@ struct pm2fb_par
        u32             mem_config;     /* MemConfig reg at probe */
        u32             mem_control;    /* MemControl reg at probe */
        u32             boot_address;   /* BootAddress reg at probe */
+       u32             palette[16];
 };
 
 /*
@@ -674,7 +673,7 @@ static int pm2fb_check_var(struct fb_var_screeninfo *var, struct fb_info *info)
  */
 static int pm2fb_set_par(struct fb_info *info)
 {
-       struct pm2fb_par *par = (struct pm2fb_par *) info->par;
+       struct pm2fb_par *par = info->par;
        u32 pixclock;
        u32 width, height, depth;
        u32 hsstart, hsend, hbend, htotal;
@@ -854,7 +853,7 @@ static int pm2fb_setcolreg(unsigned regno, unsigned red, unsigned green,
                           unsigned blue, unsigned transp,
                           struct fb_info *info)
 {
-       struct pm2fb_par *par = (struct pm2fb_par *) info->par;
+       struct pm2fb_par *par = info->par;
 
        if (regno >= info->cmap.len)  /* no. of hw registers */
                return 1;
@@ -929,7 +928,7 @@ static int pm2fb_setcolreg(unsigned regno, unsigned red, unsigned green,
                case 16:
                case 24:
                case 32:        
-                       ((u32*)(info->pseudo_palette))[regno] = v;
+                       par->palette[regno] = v;
                        break;
                }
                return 0;
@@ -955,7 +954,7 @@ static int pm2fb_setcolreg(unsigned regno, unsigned red, unsigned green,
 static int pm2fb_pan_display(struct fb_var_screeninfo *var,
                             struct fb_info *info)
 {
-       struct pm2fb_par *p = (struct pm2fb_par *) info->par;
+       struct pm2fb_par *p = info->par;
        u32 base;
        u32 depth;
        u32 xres;
@@ -987,7 +986,7 @@ static int pm2fb_pan_display(struct fb_var_screeninfo *var,
  */
 static int pm2fb_blank(int blank_mode, struct fb_info *info)
 {
-       struct pm2fb_par *par = (struct pm2fb_par *) info->par;
+       struct pm2fb_par *par = info->par;
        u32 video = par->video;
 
        DPRINTK("blank_mode %d\n", blank_mode);
@@ -1054,8 +1053,7 @@ static int __devinit pm2fb_probe(struct pci_dev *pdev,
 {
        struct pm2fb_par *default_par;
        struct fb_info *info;
-       int size, err;
-       int err_retval = -ENXIO;
+       int err, err_retval = -ENXIO;
 
        err = pci_enable_device(pdev);
        if ( err ) {
@@ -1063,11 +1061,10 @@ static int __devinit pm2fb_probe(struct pci_dev *pdev,
                return err;
        }
 
-       size = sizeof(struct pm2fb_par) + 256 * sizeof(u32);
-       info = framebuffer_alloc(size, &pdev->dev);
+       info = framebuffer_alloc(sizeof(struct pm2fb_par), &pdev->dev);
        if ( !info )
                return -ENOMEM;
-       default_par = (struct pm2fb_par *) info->par;
+       default_par = info->par;
 
        switch (pdev->device) {
        case  PCI_DEVICE_ID_TI_TVP4020:
@@ -1171,7 +1168,7 @@ static int __devinit pm2fb_probe(struct pci_dev *pdev,
 
        info->fbops             = &pm2fb_ops;
        info->fix               = pm2fb_fix;    
-       info->pseudo_palette    = (void *)(default_par + 1); 
+       info->pseudo_palette    = default_par->palette;
        info->flags             = FBINFO_DEFAULT |
                                   FBINFO_HWACCEL_YPAN;