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| author |   Maarten Lankhorst <maarten.lankhorst@linux.intel.com> | 2024-05-28 22:21:34 +0200 |
|---|---|---|
| committer | Maarten Lankhorst <maarten.lankhorst@linux.intel.com> | 2024-05-28 22:21:34 +0200 |
| commit | f73a058be5d70dd81a43f16b2bbff4b1576a7af8 (patch) | |
| tree | b7959c01cf7a5d95c7c4d5b61929ff9123370322 /drivers/phy/phy-core.c | |
| parent | dma-buf: handle testing kthreads creation failure (diff) | |
| parent | Merge tag 'drm-misc-fixes-2024-05-23' of https://gitlab.freedesktop.org/drm/misc/kernel into drm-fixes (diff) | |
| download | wireguard-linux-f73a058be5d70dd81a43f16b2bbff4b1576a7af8.tar.xz wireguard-linux-f73a058be5d70dd81a43f16b2bbff4b1576a7af8.zip | |
Merge remote-tracking branch 'drm/drm-fixes' into drm-misc-fixes
v6.10-rc1 is released, forward from v6.9
Signed-off-by: Maarten Lankhorst <maarten.lankhorst@linux.intel.com>
Diffstat (limited to 'drivers/phy/phy-core.c')
| -rw-r--r-- | drivers/phy/phy-core.c | 26 |
1 files changed, 15 insertions, 11 deletions
diff --git a/drivers/phy/phy-core.c b/drivers/phy/phy-core.c index c5c8d70bc853..bf6a07590321 100644 --- a/drivers/phy/phy-core.c +++ b/drivers/phy/phy-core.c @@ -20,7 +20,12 @@ #include <linux/pm_runtime.h> #include <linux/regulator/consumer.h> -static struct class *phy_class; +static void phy_release(struct device *dev); +static const struct class phy_class = { + .name = "phy", + .dev_release = phy_release, +}; + static struct dentry *phy_debugfs_root; static DEFINE_MUTEX(phy_provider_mutex); static LIST_HEAD(phy_provider_list); @@ -753,7 +758,7 @@ struct phy *of_phy_simple_xlate(struct device *dev, struct phy *phy; struct class_dev_iter iter; - class_dev_iter_init(&iter, phy_class, NULL, NULL); + class_dev_iter_init(&iter, &phy_class, NULL, NULL); while ((dev = class_dev_iter_next(&iter))) { phy = to_phy(dev); if (args->np != phy->dev.of_node) @@ -1016,7 +1021,7 @@ struct phy *phy_create(struct device *dev, struct device_node *node, device_initialize(&phy->dev); mutex_init(&phy->mutex); - phy->dev.class = phy_class; + phy->dev.class = &phy_class; phy->dev.parent = dev; phy->dev.of_node = node ?: dev->of_node; phy->id = id; @@ -1285,14 +1290,13 @@ static void phy_release(struct device *dev) static int __init phy_core_init(void) { - phy_class = class_create("phy"); - if (IS_ERR(phy_class)) { - pr_err("failed to create phy class --> %ld\n", - PTR_ERR(phy_class)); - return PTR_ERR(phy_class); - } + int err; - phy_class->dev_release = phy_release; + err = class_register(&phy_class); + if (err) { + pr_err("failed to register phy class"); + return err; + } phy_debugfs_root = debugfs_create_dir("phy", NULL); @@ -1303,6 +1307,6 @@ device_initcall(phy_core_init); static void __exit phy_core_exit(void) { debugfs_remove_recursive(phy_debugfs_root); - class_destroy(phy_class); + class_unregister(&phy_class); } module_exit(phy_core_exit); |