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authorJason Gunthorpe <jgg@nvidia.com>2023-02-21 16:11:03 +0100
committerJason Gunthorpe <jgg@nvidia.com>2023-02-21 16:11:03 +0100
commit939204e4df962982cbc84acc26b29b421dd530a8 (patch)
tree753698947a28ff1f18857d198a671317352f16c8 /kernel/irq/irqdomain.c
parentiommufd: Do not add the same hwpt to the ioas->hwpt_list twice (diff)
parentLinux 6.2 (diff)
downloadlinux-939204e4df962982cbc84acc26b29b421dd530a8.tar.xz
linux-939204e4df962982cbc84acc26b29b421dd530a8.zip
Merge tag 'v6.2' into iommufd.git for-next
Resolve conflicts from the signature change in iommu_map: - drivers/infiniband/hw/usnic/usnic_uiom.c Switch iommu_map_atomic() to iommu_map(.., GFP_ATOMIC) - drivers/vfio/vfio_iommu_type1.c Following indenting change for GFP_KERNEL Signed-off-by: Jason Gunthorpe <jgg@nvidia.com>
Diffstat (limited to 'kernel/irq/irqdomain.c')
-rw-r--r--kernel/irq/irqdomain.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/kernel/irq/irqdomain.c b/kernel/irq/irqdomain.c
index 104954951582..9d1b3ab07a16 100644
--- a/kernel/irq/irqdomain.c
+++ b/kernel/irq/irqdomain.c
@@ -114,7 +114,7 @@ void irq_domain_free_fwnode(struct fwnode_handle *fwnode)
{
struct irqchip_fwid *fwid;
- if (WARN_ON(!is_fwnode_irqchip(fwnode)))
+ if (!fwnode || WARN_ON(!is_fwnode_irqchip(fwnode)))
return;
fwid = container_of(fwnode, struct irqchip_fwid, fwnode);
@@ -1876,7 +1876,7 @@ static void debugfs_add_domain_dir(struct irq_domain *d)
static void debugfs_remove_domain_dir(struct irq_domain *d)
{
- debugfs_remove(debugfs_lookup(d->name, domain_dir));
+ debugfs_lookup_and_remove(d->name, domain_dir);
}
void __init irq_domain_debugfs_init(struct dentry *root)