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authorGustavo A. R. Silva <gustavoars@kernel.org>2020-08-23 17:36:59 -0500
committerGustavo A. R. Silva <gustavoars@kernel.org>2020-08-23 17:36:59 -0500
commitdf561f6688fef775baa341a0f5d960becd248b11 (patch)
tree05a57bb60ea02d9119e42c5acbef603a30dfe2a3 /drivers/vfio
parentd012a7190fc1fd72ed48911e77ca97ba4521bccd (diff)
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treewide: Use fallthrough pseudo-keyword
Replace the existing /* fall through */ comments and its variants with the new pseudo-keyword macro fallthrough[1]. Also, remove unnecessary fall-through markings when it is the case. [1] https://www.kernel.org/doc/html/v5.7/process/deprecated.html?highlight=fallthrough#implicit-switch-case-fall-through Signed-off-by: Gustavo A. R. Silva <gustavoars@kernel.org>
Diffstat (limited to 'drivers/vfio')
-rw-r--r--drivers/vfio/pci/vfio_pci.c2
-rw-r--r--drivers/vfio/vfio_iommu_type1.c2
2 files changed, 2 insertions, 2 deletions
diff --git a/drivers/vfio/pci/vfio_pci.c b/drivers/vfio/pci/vfio_pci.c
index 620465c2a1da..1ab1f5cda4ac 100644
--- a/drivers/vfio/pci/vfio_pci.c
+++ b/drivers/vfio/pci/vfio_pci.c
@@ -990,7 +990,7 @@ static long vfio_pci_ioctl(void *device_data,
case VFIO_PCI_ERR_IRQ_INDEX:
if (pci_is_pcie(vdev->pdev))
break;
- /* fall through */
+ fallthrough;
default:
return -EINVAL;
}
diff --git a/drivers/vfio/vfio_iommu_type1.c b/drivers/vfio/vfio_iommu_type1.c
index c992973cc2d5..5fbf0c1f7433 100644
--- a/drivers/vfio/vfio_iommu_type1.c
+++ b/drivers/vfio/vfio_iommu_type1.c
@@ -2439,7 +2439,7 @@ static void *vfio_iommu_type1_open(unsigned long arg)
break;
case VFIO_TYPE1_NESTING_IOMMU:
iommu->nesting = true;
- /* fall through */
+ fallthrough;
case VFIO_TYPE1v2_IOMMU:
iommu->v2 = true;
break;