mirrors
/
linux-stable
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git
1
0
Fork 0
Code Issues Releases Wiki Activity

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>
This commit is contained in:
Petr Cvek 2022-06-17 15:38:13 +02:00 committed by Helge Deller
parent 25c9a15fb7
commit d36a869e0d
1 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
drivers/video/fbdev/intelfb/intelfbdrv.c
View File

@ -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;
}