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net: phy: declare package-related struct members only if CONFIG_PHY_PACKAGE is enabled

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Now that we have an own config symbol for the PHY package module,
we can use it to reduce size of these structs if it isn't enabled.

Signed-off-by: Heiner Kallweit <hkallweit1@gmail.com>
Link: https://patch.msgid.link/f0daefa4-406a-4a06-a4f0-7e31309f82bc@gmail.com
Signed-off-by: Jakub Kicinski <kuba@kernel.org>
This commit is contained in:
Heiner Kallweit 2025-07-03 07:55:52 +02:00 committed by Jakub Kicinski
parent a41851bea7
commit c523058713
1 changed files with 4 additions and 0 deletions
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4
include/linux/phy.h
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@ -409,8 +409,10 @@ struct mii_bus {
/** @shared_lock: protect access to the shared element */
struct mutex shared_lock;
#if IS_ENABLED(CONFIG_PHY_PACKAGE)
/** @shared: shared state across different PHYs */
struct phy_package_shared *shared[PHY_MAX_ADDR];
#endif
};
#define to_mii_bus(d) container_of(d, struct mii_bus, dev)
@ -718,9 +720,11 @@ struct phy_device {
/* For use by PHYs to maintain extra state */
void *priv;
#if IS_ENABLED(CONFIG_PHY_PACKAGE)
/* shared data pointer */
/* For use by PHYs inside the same package that need a shared state. */
struct phy_package_shared *shared;
#endif
/* Reporting cable test results */
struct sk_buff *skb;