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Kinetis enet: leave the write buffer wrap bit alone. The wrap buffer bit is initialized when the buffers are set up and should not be changed later

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This commit is contained in:
Andrew Webster
2016-01-21 18:49:23 -06:00
committed by Gregory Nutt
parent 6ba74a281a
commit 36408697ca
1 changed files with 1 additions and 1 deletions
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arch/arm/src/kinetis/kinetis_enet.c
+1 -1
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@@ -386,7 +386,7 @@ static int kinetis_transmit(FAR struct kinetis_driver_s *priv)
txdesc->bdu = 0x00000000;
txdesc->status2 = TXDESC_INT | TXDESC_TS; /* | TXDESC_IINS | TXDESC_PINS; */
#endif
txdesc->status1 = (TXDESC_R | TXDESC_L | TXDESC_TC | TXDESC_W);
txdesc->status1 |= (TXDESC_R | TXDESC_L | TXDESC_TC);
/* Start the TX transfer (if it was not already waiting for buffers) */