video: fbdev: intelfb: Initialize value of stolen size

Variable stolen_size can be left uninitialized in a code path with
INTEL_855_GMCH_GMS_DISABLED. Fix this by initializing the variable to 0.

Also fix indentation of function arguments.

Signed-off-by: Petr Cvek <petrcvekcz@gmail.com>
Signed-off-by: Helge Deller <deller@gmx.de>

diff --git a/drivers/video/fbdev/intelfb/intelfbdrv.c b/drivers/video/fbdev/intelfb/intelfbdrv.c
index a9579964eaba88fd6f2d370502257267240db51f..5647fca8c49a26612e9e4686b0a3b26919c2eaa8 100644 (file)
--- a/drivers/video/fbdev/intelfb/intelfbdrv.c
+++ b/drivers/video/fbdev/intelfb/intelfbdrv.c
@@ -472,7 +472,7 @@ static int intelfb_pci_register(struct pci_dev *pdev,
        struct fb_info *info;
        struct intelfb_info *dinfo;
        int i, err, dvo;
-       int aperture_size, stolen_size;
+       int aperture_size, stolen_size = 0;
        struct agp_kern_info gtt_info;
        int agp_memtype;
        const char *s;
@@ -571,7 +571,7 @@ static int intelfb_pci_register(struct pci_dev *pdev,
                return -ENODEV;
        }
 
-       if (intelfbhw_get_memory(pdev, &aperture_size,&stolen_size)) {
+       if (intelfbhw_get_memory(pdev, &aperture_size, &stolen_size)) {
                cleanup(dinfo);
                return -ENODEV;
        }