[PATCH] fbdev modedb: make more pointer parameters const

fbdev modedb: make more input and output pointer parameters const

Signed-off-by: Geert Uytterhoeven <Geert.Uytterhoeven@sonycom.com>
Cc: James Simmons <jsimmons@infradead.org>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>
Cc: Paul Mackerras <paulus@samba.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

1 files changed, 6 insertions, 6 deletions

diff --git a/drivers/video/savage/savagefb_driver.c b/drivers/video/savage/savagefb_driver.c
index 82b3deaae02..4afa30522fd 100644
--- a/drivers/video/savage/savagefb_driver.c
+++ b/drivers/video/savage/savagefb_driver.c
@@ -833,7 +833,8 @@ static void savage_set_default_par(struct savagefb_par *par,
         vga_out8(0x3d5, cr66, par);
 }
 
-static void savage_update_var(struct fb_var_screeninfo *var, struct fb_videomode *modedb)
+static void savage_update_var(struct fb_var_screeninfo *var,
+                              const struct fb_videomode *modedb)
 {
         var->xres = var->xres_virtual = modedb->xres;
         var->yres = modedb->yres;
@@ -902,7 +903,7 @@ static int savagefb_check_var(struct fb_var_screeninfo   *var,
         }
 
         if (!mode_valid) {
-                struct fb_videomode *mode;
+                const struct fb_videomode *mode;
 
                 mode = fb_find_best_mode(var, &info->modelist);
                 if (mode) {
@@ -2206,11 +2207,10 @@ static int __devinit savagefb_probe(struct pci_dev* dev,
                              info->monspecs.modedb, info->monspecs.modedb_len,
                              NULL, 8);
         } else if (info->monspecs.modedb != NULL) {
-                struct fb_videomode *modedb;
+                const struct fb_videomode *mode;
 
-                modedb = fb_find_best_display(&info->monspecs,
-                                              &info->modelist);
-                savage_update_var(&info->var, modedb);
+                mode = fb_find_best_display(&info->monspecs, &info->modelist);
+                savage_update_var(&info->var, mode);
         }
 
         /* maximize virtual vertical length */