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drivers/sx127x/sx127x_netdev.c: fix var size

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This commit is contained in:
kYc0o 2017-10-26 01:47:40 +02:00
parent d6e6fea7e7
commit dd9f038a5e
1 changed files with 5 additions and 5 deletions
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10
drivers/sx127x/sx127x_netdev.c
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@ -441,9 +441,9 @@ static int _set(netdev_t *netdev, netopt_t opt, const void *val, size_t len)
return sizeof(uint32_t); return sizeof(uint32_t);
case NETOPT_TX_POWER: case NETOPT_TX_POWER:
assert(len <= sizeof(uint8_t)); assert(len <= sizeof(int8_t));
sx127x_set_tx_power(dev, *((const uint8_t*) val)); sx127x_set_tx_power(dev, *((const int8_t*) val));
return sizeof(uint16_t); return sizeof(int8_t);
case NETOPT_FIXED_HEADER: case NETOPT_FIXED_HEADER:
assert(len <= sizeof(netopt_enable_t)); assert(len <= sizeof(netopt_enable_t));
@ -471,7 +471,7 @@ static uint8_t _get_tx_len(const struct iovec *vector, unsigned count)
{ {
uint8_t len = 0; uint8_t len = 0;
for (int i=0 ; i < count ; i++) { for (unsigned i = 0 ; i < count ; i++) {
len += vector[i].iov_len; len += vector[i].iov_len;
} }
@ -694,4 +694,4 @@ void _on_dio3_irq(void *arg)
puts("sx127x_on_dio3: Unknown modem"); puts("sx127x_on_dio3: Unknown modem");
break; break;
} }
} }