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ucc_geth: Remove UGETH_MAGIC_PACKET Kconfig symbol and code

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This patch removes currently unused UGETH_MAGIC_PACKET Kconfig symbol
and code, i.e. magic_packet_detection_{enable,disable} functions.

The two functions each contain just two steps that we'll place into
suspend/resume code path under CONFIG_PM.

Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Anton Vorontsov 2009-08-27 07:35:56 +00:00 committed by David S. Miller
parent 54b1598384
commit bf5aec2e79
2 changed files with 0 additions and 36 deletions
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4
drivers/net/Kconfig
View file

@ -2373,10 +2373,6 @@ config UCC_GETH
This driver supports the Gigabit Ethernet mode of the QUICC Engine, This driver supports the Gigabit Ethernet mode of the QUICC Engine,
which is available on some Freescale SOCs. which is available on some Freescale SOCs.
config UGETH_MAGIC_PACKET
bool "Magic Packet detection support"
depends on UCC_GETH
config UGETH_TX_ON_DEMAND config UGETH_TX_ON_DEMAND
bool "Transmit on Demand support" bool "Transmit on Demand support"
depends on UCC_GETH depends on UCC_GETH

32
drivers/net/ucc_geth.c
View file

@ -438,38 +438,6 @@ static void hw_add_addr_in_hash(struct ucc_geth_private *ugeth,
QE_CR_PROTOCOL_ETHERNET, 0); QE_CR_PROTOCOL_ETHERNET, 0);
} }
#ifdef CONFIG_UGETH_MAGIC_PACKET
static void magic_packet_detection_enable(struct ucc_geth_private *ugeth)
{
struct ucc_fast_private *uccf;
struct ucc_geth __iomem *ug_regs;
uccf = ugeth->uccf;
ug_regs = ugeth->ug_regs;
/* Enable interrupts for magic packet detection */
setbits32(uccf->p_uccm, UCC_GETH_UCCE_MPD);
/* Enable magic packet detection */
setbits32(&ug_regs->maccfg2, MACCFG2_MPE);
}
static void magic_packet_detection_disable(struct ucc_geth_private *ugeth)
{
struct ucc_fast_private *uccf;
struct ucc_geth __iomem *ug_regs;
uccf = ugeth->uccf;
ug_regs = ugeth->ug_regs;
/* Disable interrupts for magic packet detection */
clrbits32(uccf->p_uccm, UCC_GETH_UCCE_MPD);
/* Disable magic packet detection */
clrbits32(&ug_regs->maccfg2, MACCFG2_MPE);
}
#endif /* MAGIC_PACKET */
static inline int compare_addr(u8 **addr1, u8 **addr2) static inline int compare_addr(u8 **addr1, u8 **addr2)
{ {
return memcmp(addr1, addr2, ENET_NUM_OCTETS_PER_ADDRESS); return memcmp(addr1, addr2, ENET_NUM_OCTETS_PER_ADDRESS);