diff options
| author | Jingoo Han <jg1.han@samsung.com> | 2012-11-29 05:26:05 +0100 |
|---|---|---|
| committer | Dave Airlie <airlied@redhat.com> | 2012-11-29 09:20:31 +0100 |
| commit | ca062415338b62a3688528d4a298db733ad27003 (patch) | |
| tree | 985d9f078d2d53345dc45f8f8e67202ea53a50c9 /drivers | |
| parent | drm/nouveau/device: Remove duplicate inclusion of core/device.h (diff) | |
| download | linux-ca062415338b62a3688528d4a298db733ad27003.tar.xz linux-ca062415338b62a3688528d4a298db733ad27003.zip | |
drm/pci: add missing variable initialization
Fixed build warning as below:
drivers/gpu/drm/drm_pci.c: In function 'drm_pcie_get_speed_cap_mask':
drivers/gpu/drm/drm_pci.c:496:9: warning: 'lnkcap' may be used uninitialized in this function [-Wuninitialized]
drivers/gpu/drm/drm_pci.c:497:10: warning: 'lnkcap2' may be used uninitialized in this function [-Wuninitialized]
Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Dave Airlie <airlied@redhat.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/gpu/drm/drm_pci.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/drm_pci.c b/drivers/gpu/drm/drm_pci.c index ba33144257e5..754bc96e10c7 100644 --- a/drivers/gpu/drm/drm_pci.c +++ b/drivers/gpu/drm/drm_pci.c @@ -470,7 +470,7 @@ int drm_pcie_get_speed_cap_mask(struct drm_device *dev, u32 *mask) { struct pci_dev *root; int pos; - u32 lnkcap, lnkcap2; + u32 lnkcap = 0, lnkcap2 = 0; *mask = 0; if (!dev->pdev) |