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cc110x: remove NETOPT_IPV6_IID support

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This option is handled in the `gnrc_netif`-layer without any access to
the driver's option since 7ae90564d91284dd5be63e89e4be1b4c6e8cfdef.
This commit is contained in:
Martine S. Lenders 2020-06-25 10:55:22 +02:00
parent 78fc1e7654
commit 4c01c716fc
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GPG Key ID: CCD317364F63286F
1 changed files with 1 additions and 25 deletions
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26
drivers/cc110x/cc110x_netdev.c
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@ -505,26 +505,6 @@ static int cc110x_send(netdev_t *netdev, const iolist_t *iolist)
return (int)size; return (int)size;
} }
/**
* @brief Generate an IPv6 interface identifier for a CC110X transceiver
*
* @param dev Transceiver to create the IPv6 interface identifier (IID)
* @param iid Store the generated IID here
*
* @return Returns the size of @ref eui64_t to confirm with the API
* in @ref netdev_driver_t::get
*/
static int cc110x_get_iid(cc110x_t *dev, eui64_t *iid)
{
static const eui64_t empty_iid = {
.uint8 = { 0x00, 0x00, 0x00, 0xff, 0xfe, 0x00, 0x00, 0x00 }
};
*iid = empty_iid;
iid->uint8[7] = dev->addr;
return sizeof(eui64_t);
}
/** /**
* @brief Checks if the CC110x's address filter is disabled * @brief Checks if the CC110x's address filter is disabled
* @param dev Transceiver to check if in promiscuous mode * @param dev Transceiver to check if in promiscuous mode
@ -551,6 +531,7 @@ static int cc110x_get(netdev_t *netdev, netopt_t opt,
{ {
cc110x_t *dev = (cc110x_t *)netdev; cc110x_t *dev = (cc110x_t *)netdev;
(void)max_len; /* only used in assert() */
switch (opt) { switch (opt) {
case NETOPT_DEVICE_TYPE: case NETOPT_DEVICE_TYPE:
assert(max_len == sizeof(uint16_t)); assert(max_len == sizeof(uint16_t));
@ -574,11 +555,6 @@ static int cc110x_get(netdev_t *netdev, netopt_t opt,
assert(max_len >= CC1XXX_ADDR_SIZE); assert(max_len >= CC1XXX_ADDR_SIZE);
*((uint8_t *)val) = dev->addr; *((uint8_t *)val) = dev->addr;
return CC1XXX_ADDR_SIZE; return CC1XXX_ADDR_SIZE;
case NETOPT_IPV6_IID:
if (max_len < sizeof(eui64_t)) {
return -EOVERFLOW;
}
return cc110x_get_iid(dev, val);
case NETOPT_CHANNEL: case NETOPT_CHANNEL:
assert(max_len == sizeof(uint16_t)); assert(max_len == sizeof(uint16_t));
*((uint16_t *)val) = dev->channel; *((uint16_t *)val) = dev->channel;