diff options
Diffstat (limited to 'bsd-core/drm_bufs.c')
| -rw-r--r-- | bsd-core/drm_bufs.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/bsd-core/drm_bufs.c b/bsd-core/drm_bufs.c index 5edc6feb..33da79e7 100644 --- a/bsd-core/drm_bufs.c +++ b/bsd-core/drm_bufs.c @@ -61,12 +61,17 @@ static int drm_alloc_resource(drm_device_t *dev, int resource) DRM_ERROR("Resource %d too large\n", resource); return 1; } - if (dev->pcir[resource] != NULL) + + DRM_UNLOCK(); + if (dev->pcir[resource] != NULL) { + DRM_LOCK(); return 0; + } dev->pcirid[resource] = PCIR_BAR(resource); dev->pcir[resource] = bus_alloc_resource_any(dev->device, SYS_RES_MEMORY, &dev->pcirid[resource], RF_SHAREABLE); + DRM_LOCK(); if (dev->pcir[resource] == NULL) { DRM_ERROR("Couldn't find resource 0x%x\n", resource); |