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net: axienet: Unexport and remove unused mdio functions

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Both axienet_mdio_{enable/disable} functions are no longer used in
xilinx_axienet_main.c due to 253761a0e6. And axienet_mdio_disable is
not even used in the mdio.c. So unexport and remove them.

Signed-off-by: Andy Chiu <andy.chiu@sifive.com>
Reviewed-by: Greentime Hu <greentime.hu@sifive.com>
Reviewed-by: Andrew Lunn <andrew@lunn.ch>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Andy Chiu
2022-11-17 23:40:12 +08:00
committed by David S. Miller
parent 62a45b384a
commit 29f8eefba3
2 changed files with 1 additions and 14 deletions
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2
drivers/net/ethernet/xilinx/xilinx_axienet.h
View File

@@ -611,8 +611,6 @@ static inline void axienet_dma_out_addr(struct axienet_local *lp, off_t reg,
#endif /* CONFIG_64BIT */
/* Function prototypes visible in xilinx_axienet_mdio.c for other files */
int axienet_mdio_enable(struct axienet_local *lp);
void axienet_mdio_disable(struct axienet_local *lp);
int axienet_mdio_setup(struct axienet_local *lp);
void axienet_mdio_teardown(struct axienet_local *lp);

13
drivers/net/ethernet/xilinx/xilinx_axienet_mdio.c
View File

@@ -153,7 +153,7 @@ static int axienet_mdio_write(struct mii_bus *bus, int phy_id, int reg,
* Sets up the MDIO interface by initializing the MDIO clock and enabling the
* MDIO interface in hardware.
**/
int axienet_mdio_enable(struct axienet_local *lp)
static int axienet_mdio_enable(struct axienet_local *lp)
{
u32 host_clock;
@@ -226,17 +226,6 @@ int axienet_mdio_enable(struct axienet_local *lp)
return axienet_mdio_wait_until_ready(lp);
}
/**
* axienet_mdio_disable - MDIO hardware disable function
* @lp: Pointer to axienet local data structure.
*
* Disable the MDIO interface in hardware.
**/
void axienet_mdio_disable(struct axienet_local *lp)
{
axienet_iow(lp, XAE_MDIO_MC_OFFSET, 0);
}
/**
* axienet_mdio_setup - MDIO setup function
* @lp: Pointer to axienet local data structure.