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drivers/ieee802154/cc2520: Set the current rx frame RSSI into its nbuf

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Change-Id: I215a8ceaa066a8521a2f647746301dbec780b43f
Signed-off-by: Tomasz Bursztyka <tomasz.bursztyka@linux.intel.com>
This commit is contained in:
Tomasz Bursztyka 2017-04-12 15:33:05 +02:00 • committed by Jukka Rissanen
commit feaa1e1371
1 changed files with 5 additions and 2 deletions
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7
drivers/ieee802154/ieee802154_cc2520.c
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@ -541,7 +541,8 @@ static inline bool read_rxfifo_content(struct cc2520_spi *spi,
return true; return true;
} }
static inline bool verify_crc(struct cc2520_context *cc2520) static inline bool verify_crc(struct cc2520_context *cc2520,
struct net_buf *buf)
{ {
cc2520->spi.cmd_buf[0] = CC2520_INS_RXBUF; cc2520->spi.cmd_buf[0] = CC2520_INS_RXBUF;
cc2520->spi.cmd_buf[1] = 0; cc2520->spi.cmd_buf[1] = 0;
@ -558,6 +559,8 @@ static inline bool verify_crc(struct cc2520_context *cc2520)
return false; return false;
} }
net_nbuf_set_ieee802154_rssi(buf, cc2520->spi.cmd_buf[1]);
/** /**
* CC2520 does not provide an LQI but a correlation factor. * CC2520 does not provide an LQI but a correlation factor.
* See Section 20.6 * See Section 20.6
@ -661,7 +664,7 @@ static void cc2520_rx(int arg)
goto flush; goto flush;
} }
if (!verify_crc(cc2520)) { if (!verify_crc(cc2520, buf)) {
SYS_LOG_ERR("Bad packet CRC"); SYS_LOG_ERR("Bad packet CRC");
goto out; goto out;
} }