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| author | Linus Walleij <linus.walleij@linaro.org> | 2020-11-17 22:23:05 +0100 |
|---|---|---|
| committer | Linus Walleij <linus.walleij@linaro.org> | 2020-11-17 22:23:05 +0100 |
| commit | ad9a72f9c6fd3998f0080701f1cc1f43a4317b7c (patch) | |
| tree | dd53a560a1523f5dcd9823b29ae92bdcc0b7da4d /drivers/base/core.c | |
| parent | b9bf97105f4b9adc32604d24072147b242564fb3 (diff) | |
| parent | 09162bc32c880a791c6c0668ce0745cf7958f576 (diff) | |
Merge tag 'v5.10-rc4' into devel
Linux 5.10-rc4
Diffstat (limited to 'drivers/base/core.c')
| -rw-r--r-- | drivers/base/core.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/drivers/base/core.c b/drivers/base/core.c index c852f16c111b..d661ada1518f 100644 --- a/drivers/base/core.c +++ b/drivers/base/core.c @@ -773,8 +773,7 @@ static void __device_link_del(struct kref *kref) dev_dbg(link->consumer, "Dropping the link to %s\n", dev_name(link->supplier)); - if (link->flags & DL_FLAG_PM_RUNTIME) - pm_runtime_drop_link(link->consumer); + pm_runtime_drop_link(link); list_del_rcu(&link->s_node); list_del_rcu(&link->c_node); @@ -788,8 +787,7 @@ static void __device_link_del(struct kref *kref) dev_info(link->consumer, "Dropping the link to %s\n", dev_name(link->supplier)); - if (link->flags & DL_FLAG_PM_RUNTIME) - pm_runtime_drop_link(link->consumer); + pm_runtime_drop_link(link); list_del(&link->s_node); list_del(&link->c_node); @@ -4264,6 +4262,7 @@ static inline bool fwnode_is_primary(struct fwnode_handle *fwnode) */ void set_primary_fwnode(struct device *dev, struct fwnode_handle *fwnode) { + struct device *parent = dev->parent; struct fwnode_handle *fn = dev->fwnode; if (fwnode) { @@ -4278,7 +4277,8 @@ void set_primary_fwnode(struct device *dev, struct fwnode_handle *fwnode) } else { if (fwnode_is_primary(fn)) { dev->fwnode = fn->secondary; - fn->secondary = NULL; + if (!(parent && fn == parent->fwnode)) + fn->secondary = ERR_PTR(-ENODEV); } else { dev->fwnode = NULL; } |