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authorAnton Vorontsov <avorontsov@ru.mvista.com>2009-08-27 07:35:56 +0000
committerDavid S. Miller <davem@davemloft.net>2009-08-30 21:51:43 -0700
commitbf5aec2e79418adb42f1457152b427fd3d6316d9 (patch)
tree9dbb91ec11e3686085db9bf0dda428bb4e86137e /drivers
parent54b15983840c9eb264e41f3b14af398a72ebd426 (diff)
ucc_geth: Remove UGETH_MAGIC_PACKET Kconfig symbol and code
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>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/net/Kconfig4
-rw-r--r--drivers/net/ucc_geth.c32
2 files changed, 0 insertions, 36 deletions
diff --git a/drivers/net/Kconfig b/drivers/net/Kconfig
index bbe77a06584..fed9bdaecfa 100644
--- a/drivers/net/Kconfig
+++ b/drivers/net/Kconfig
@@ -2373,10 +2373,6 @@ config UCC_GETH
This driver supports the Gigabit Ethernet mode of the QUICC Engine,
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
bool "Transmit on Demand support"
depends on UCC_GETH
diff --git a/drivers/net/ucc_geth.c b/drivers/net/ucc_geth.c
index e474e57d96f..d2ca61d3dff 100644
--- a/drivers/net/ucc_geth.c
+++ b/drivers/net/ucc_geth.c
@@ -438,38 +438,6 @@ static void hw_add_addr_in_hash(struct ucc_geth_private *ugeth,
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)
{
return memcmp(addr1, addr2, ENET_NUM_OCTETS_PER_ADDRESS);