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authorRodrigo Vivi <rodrigo.vivi@intel.com>2024-04-02 08:17:13 -0400
committerRodrigo Vivi <rodrigo.vivi@intel.com>2024-04-02 08:17:13 -0400
commit5add703f6acad1c63f8a532b6de56e50d548e904 (patch)
treebe39a82716119cd8b7cf7e2734baf8cd9a80ceb7 /arch/powerpc/mm/drmem.c
parent71cdfa8cad300caa7afcbba09776bbc8dcfa9e39 (diff)
parent39cd87c4eb2b893354f3b850f916353f2658ae6f (diff)
Merge drm/drm-next into drm-intel-next
Catching up on 6.9-rc2 Signed-off-by: Rodrigo Vivi <rodrigo.vivi@intel.com>
Diffstat (limited to 'arch/powerpc/mm/drmem.c')
-rw-r--r--arch/powerpc/mm/drmem.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/arch/powerpc/mm/drmem.c b/arch/powerpc/mm/drmem.c
index fde7790277f7..c110ab8fa8a3 100644
--- a/arch/powerpc/mm/drmem.c
+++ b/arch/powerpc/mm/drmem.c
@@ -393,17 +393,17 @@ static const __be32 *of_get_usable_memory(struct device_node *dn)
int walk_drmem_lmbs(struct device_node *dn, void *data,
int (*func)(struct drmem_lmb *, const __be32 **, void *))
{
+ struct device_node *root = of_find_node_by_path("/");
const __be32 *prop, *usm;
int ret = -ENODEV;
- if (!of_root)
+ if (!root)
return ret;
/* Get the address & size cells */
- of_node_get(of_root);
- n_root_addr_cells = of_n_addr_cells(of_root);
- n_root_size_cells = of_n_size_cells(of_root);
- of_node_put(of_root);
+ n_root_addr_cells = of_n_addr_cells(root);
+ n_root_size_cells = of_n_size_cells(root);
+ of_node_put(root);
if (init_drmem_lmb_size(dn))
return ret;