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| author | Claudiu Manoil <claudiu.manoil@freescale.com> | 2013-09-30 09:44:39 (GMT) |
|---|---|---|
| committer | Joe Hershberger <joe.hershberger@ni.com> | 2013-11-22 22:57:13 (GMT) |
| commit | 9c4cffacec7b76299e74cb09e074a21fb6609dbe (patch) | |
| tree | 0e88e04e97856c583694212dcdfd13fc790cff21 /drivers/net | |
| parent | ed102be70f762afc39bda165ba57ea84dc9be39e (diff) | |
| download | u-boot-9c4cffacec7b76299e74cb09e074a21fb6609dbe.tar.xz | |
net: Fix mcast function pointer prototype
This fixes the following compiler warnings when activating
CONFIG_MCAST_TFTP:
tsec.c: In function 'tsec_mcast_addr':
tsec.c:130:2: warning: passing argument 2 of 'ether_crc' makes pointer
from integer without a cast [enabled by default]
In file included from /work/u-boot-net/include/common.h:874:0,
from tsec.c:15:
/work/u-boot-net/include/net.h:189:5: note: expected 'const unsigned
char *' but argument is of type 'u8'
tsec.c: In function 'tsec_initialize':
tsec.c:646:13: warning: assignment from incompatible pointer type
[enabled by default]
eth.c: In function 'eth_mcast_join':
eth.c:358:2: warning: passing argument 2 of 'eth_current->mcast' makes
integer from pointer without a cast [enabled by default]
eth.c:358:2: note: expected 'u32' but argument is of type 'u8 *'
In the eth_mcast_join() implementation, eth_current->mcast()
takes a u8 pointer to the multicast mac address and not a ip
address value as implied by its prototype.
Fix parameter type mismatch for tsec_macst_addr() (tsec.c):
ether_crc() takes a u8 pointer not a u8 value.
mcast() is given a u8 pointer to the multicats mac address.
Update parameter type for the rest of mcast() instances.
Signed-off-by: Claudiu Manoil <claudiu.manoil@freescale.com>
Patch: 278989
Diffstat (limited to 'drivers/net')
| -rw-r--r-- | drivers/net/rtl8139.c | 2 | ||||
| -rw-r--r-- | drivers/net/tsec.c | 4 |
2 files changed, 3 insertions, 3 deletions
diff --git a/drivers/net/rtl8139.c b/drivers/net/rtl8139.c index 4186699..208ce5c 100644 --- a/drivers/net/rtl8139.c +++ b/drivers/net/rtl8139.c @@ -188,7 +188,7 @@ static int rtl_transmit(struct eth_device *dev, void *packet, int length); static int rtl_poll(struct eth_device *dev); static void rtl_disable(struct eth_device *dev); #ifdef CONFIG_MCAST_TFTP/* This driver already accepts all b/mcast */ -static int rtl_bcast_addr (struct eth_device *dev, u8 bcast_mac, u8 set) +static int rtl_bcast_addr(struct eth_device *dev, const u8 *bcast_mac, u8 set) { return (0); } diff --git a/drivers/net/tsec.c b/drivers/net/tsec.c index f5e314b..3428dd0 100644 --- a/drivers/net/tsec.c +++ b/drivers/net/tsec.c @@ -120,14 +120,14 @@ static void tsec_configure_serdes(struct tsec_private *priv) * for PowerPC (tm) is usually the case) in the tregister holds * the entry. */ static int -tsec_mcast_addr (struct eth_device *dev, u8 mcast_mac, u8 set) +tsec_mcast_addr(struct eth_device *dev, const u8 *mcast_mac, u8 set) { struct tsec_private *priv = privlist[1]; volatile tsec_t *regs = priv->regs; volatile u32 *reg_array, value; u8 result, whichbit, whichreg; - result = (u8)((ether_crc(MAC_ADDR_LEN,mcast_mac) >> 24) & 0xff); + result = (u8)((ether_crc(MAC_ADDR_LEN, mcast_mac) >> 24) & 0xff); whichbit = result & 0x1f; /* the 5 LSB = which bit to set */ whichreg = result >> 5; /* the 3 MSB = which reg to set it in */ value = (1 << (31-whichbit)); |