diff options
Diffstat (limited to 'drivers/iommu/iommu-debug.c')
| -rw-r--r-- | drivers/iommu/iommu-debug.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/iommu/iommu-debug.c b/drivers/iommu/iommu-debug.c index 9fbdb4acd5d7..dece6cbb9441 100644 --- a/drivers/iommu/iommu-debug.c +++ b/drivers/iommu/iommu-debug.c @@ -943,7 +943,7 @@ static ssize_t iommu_debug_unmap_write(struct file *file, const char __user *ubuf, size_t count, loff_t *offset) { - ssize_t retval; + ssize_t retval = 0; char *comma1; char buf[100]; dma_addr_t iova; |