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path: root/drivers/base/core.c
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Diffstat (limited to 'drivers/base/core.c')
-rw-r--r--drivers/base/core.c12
1 files changed, 8 insertions, 4 deletions
diff --git a/drivers/base/core.c b/drivers/base/core.c
index ac1046a382bc..f6f620aa9408 100644
--- a/drivers/base/core.c
+++ b/drivers/base/core.c
@@ -4264,9 +4264,9 @@ static inline bool fwnode_is_primary(struct fwnode_handle *fwnode)
*/
void set_primary_fwnode(struct device *dev, struct fwnode_handle *fwnode)
{
- if (fwnode) {
- struct fwnode_handle *fn = dev->fwnode;
+ struct fwnode_handle *fn = dev->fwnode;
+ if (fwnode) {
if (fwnode_is_primary(fn))
fn = fn->secondary;
@@ -4276,8 +4276,12 @@ void set_primary_fwnode(struct device *dev, struct fwnode_handle *fwnode)
}
dev->fwnode = fwnode;
} else {
- dev->fwnode = fwnode_is_primary(dev->fwnode) ?
- dev->fwnode->secondary : NULL;
+ if (fwnode_is_primary(fn)) {
+ dev->fwnode = fn->secondary;
+ fn->secondary = NULL;
+ } else {
+ dev->fwnode = NULL;
+ }
}
}
EXPORT_SYMBOL_GPL(set_primary_fwnode);