diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/iommu/amd_iommu.c | 13 |
1 files changed, 2 insertions, 11 deletions
diff --git a/drivers/iommu/amd_iommu.c b/drivers/iommu/amd_iommu.c index 7461b49580a8..7c1884cab91f 100644 --- a/drivers/iommu/amd_iommu.c +++ b/drivers/iommu/amd_iommu.c @@ -413,13 +413,8 @@ static void iommu_ignore_device(struct device *dev) static void amd_iommu_uninit_device(struct device *dev) { struct iommu_dev_data *dev_data; - int devid; - - devid = get_device_id(dev); - if (devid < 0) - return; - dev_data = search_dev_data(devid); + dev_data = dev_iommu_priv_get(dev); if (!dev_data) return; @@ -2173,16 +2168,12 @@ static void amd_iommu_probe_finalize(struct device *dev) static void amd_iommu_release_device(struct device *dev) { + int devid = get_device_id(dev); struct amd_iommu *iommu; - int devid; if (!check_device(dev)) return; - devid = get_device_id(dev); - if (devid < 0) - return; - iommu = amd_iommu_rlookup_table[devid]; amd_iommu_uninit_device(dev); |