diff options
| author | Dr. David Alan Gilbert <linux@treblig.org> | 2025-03-06 01:54:08 +0000 |
|---|---|---|
| committer | Vinod Koul <vkoul@kernel.org> | 2025-03-10 12:58:07 +0530 |
| commit | b02d41d884f64d22d5d5a2a4b35550f5e80bdb3d (patch) | |
| tree | e21db058ab81549fb88d8da369f14f05f21c5001 | |
| parent | 1f7af7f3c353ae3b384a66a82c5074ac28901160 (diff) | |
phy: core: Remove unused phy_pm_runtime_(allow|forbid)
phy_pm_runtime_allow() and phy_pm_runtime_forbid() were added in 2013
as part of
commit ff764963479a ("drivers: phy: add generic PHY framework")
but have remained unused.
Remove them.
Fix up the (English) docs - I've left the Chinese translation.
Signed-off-by: Dr. David Alan Gilbert <linux@treblig.org>
Link: https://lore.kernel.org/r/20250306015408.277729-1-linux@treblig.org
Signed-off-by: Vinod Koul <vkoul@kernel.org>
| -rw-r--r-- | Documentation/driver-api/phy/phy.rst | 3 | ||||
| -rw-r--r-- | drivers/phy/phy-core.c | 24 | ||||
| -rw-r--r-- | include/linux/phy/phy.h | 12 |
3 files changed, 1 insertions, 38 deletions
diff --git a/Documentation/driver-api/phy/phy.rst b/Documentation/driver-api/phy/phy.rst index 81785c084f3e..719a2b3fd2ab 100644 --- a/Documentation/driver-api/phy/phy.rst +++ b/Documentation/driver-api/phy/phy.rst @@ -198,8 +198,7 @@ pm_runtime_get_sync of PHY provider device because of parent-child relationship. It should also be noted that phy_power_on and phy_power_off performs phy_pm_runtime_get_sync and phy_pm_runtime_put respectively. There are exported APIs like phy_pm_runtime_get, phy_pm_runtime_get_sync, -phy_pm_runtime_put, phy_pm_runtime_put_sync, phy_pm_runtime_allow and -phy_pm_runtime_forbid for performing PM operations. +phy_pm_runtime_put and phy_pm_runtime_put_sync for performing PM operations. PHY Mappings ============ diff --git a/drivers/phy/phy-core.c b/drivers/phy/phy-core.c index 067316dfcd83..8e2daea81666 100644 --- a/drivers/phy/phy-core.c +++ b/drivers/phy/phy-core.c @@ -214,30 +214,6 @@ int phy_pm_runtime_put_sync(struct phy *phy) } EXPORT_SYMBOL_GPL(phy_pm_runtime_put_sync); -void phy_pm_runtime_allow(struct phy *phy) -{ - if (!phy) - return; - - if (!pm_runtime_enabled(&phy->dev)) - return; - - pm_runtime_allow(&phy->dev); -} -EXPORT_SYMBOL_GPL(phy_pm_runtime_allow); - -void phy_pm_runtime_forbid(struct phy *phy) -{ - if (!phy) - return; - - if (!pm_runtime_enabled(&phy->dev)) - return; - - pm_runtime_forbid(&phy->dev); -} -EXPORT_SYMBOL_GPL(phy_pm_runtime_forbid); - /** * phy_init - phy internal initialization before phy operation * @phy: the phy returned by phy_get() diff --git a/include/linux/phy/phy.h b/include/linux/phy/phy.h index 03cd5bae92d3..e63e6e70e860 100644 --- a/include/linux/phy/phy.h +++ b/include/linux/phy/phy.h @@ -227,8 +227,6 @@ int phy_pm_runtime_get(struct phy *phy); int phy_pm_runtime_get_sync(struct phy *phy); int phy_pm_runtime_put(struct phy *phy); int phy_pm_runtime_put_sync(struct phy *phy); -void phy_pm_runtime_allow(struct phy *phy); -void phy_pm_runtime_forbid(struct phy *phy); int phy_init(struct phy *phy); int phy_exit(struct phy *phy); int phy_power_on(struct phy *phy); @@ -321,16 +319,6 @@ static inline int phy_pm_runtime_put_sync(struct phy *phy) return -ENOSYS; } -static inline void phy_pm_runtime_allow(struct phy *phy) -{ - return; -} - -static inline void phy_pm_runtime_forbid(struct phy *phy) -{ - return; -} - static inline int phy_init(struct phy *phy) { if (!phy) |