Aurelien
/
xf86-video-intel
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Remove the deprecated function 'XNFprintf' 

As we know the maximum length of the string, we can replace our single
usage of XNFprintf with snprintf.

Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
This commit is contained in:
Chris Wilson 2010-12-22 13:50:53 +00:00
parent e8db77e019
commit 58d9912e44
1 changed files with 3 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
src/intel_driver.c
View File

@ -354,26 +354,22 @@ static Bool intel_open_drm_master(ScrnInfoPtr scrn)
{
intel_screen_private *intel = intel_get_screen_private(scrn);
struct pci_device *dev = intel->PciInfo;
char *busid;
drmSetVersion sv;
struct drm_i915_getparam gp;
int err, has_gem;
char busid[20];
/* We wish we had asprintf, but all we get is XNFprintf. */
busid = XNFprintf("pci:%04x:%02x:%02x.%d",
dev->domain, dev->bus, dev->dev, dev->func);
snprintf(busid, sizeof(busid), "pci:%04x:%02x:%02x.%d",
dev->domain, dev->bus, dev->dev, dev->func);
intel->drmSubFD = drmOpen("i915", busid);
if (intel->drmSubFD == -1) {
xf86DrvMsg(scrn->scrnIndex, X_ERROR,
"[drm] Failed to open DRM device for %s: %s\n",
busid, strerror(errno));
free(busid);
return FALSE;
}
free(busid);
/* Check that what we opened was a master or a master-capable FD,
* by setting the version of the interface we'll use to talk to it.
* (see DRIOpenDRMMaster() in DRI1)