This patch force always to set "is_tx_from_off", when calibration
timeout was not occurred. In case of error handling the is_tx_from_off
can be inside in an invalid state.
Signed-off-by: Alexander Aring <aar@xxxxxxxxxxxxxx>
---
drivers/net/ieee802154/at86rf230.c | 7 +++----
1 file changed, 3 insertions(+), 4 deletions(-)
diff --git a/drivers/net/ieee802154/at86rf230.c b/drivers/net/ieee802154/at86rf230.c
index bf3cfe4..cb9e9fe 100644
--- a/drivers/net/ieee802154/at86rf230.c
+++ b/drivers/net/ieee802154/at86rf230.c
@@ -902,14 +902,12 @@ at86rf230_xmit_start(void *context)
struct at86rf230_local *lp = ctx->lp;
/* check if we change from off state */
- if (lp->is_tx_from_off) {
- lp->is_tx_from_off = false;
+ if (lp->is_tx_from_off)
at86rf230_async_state_change(lp, ctx, STATE_TX_ARET_ON,
at86rf230_write_frame);
- } else {
+ else
at86rf230_async_state_change(lp, ctx, STATE_TX_ON,
at86rf230_xmit_tx_on);
- }
}
static int
@@ -933,6 +931,7 @@ at86rf230_xmit(struct ieee802154_hw *hw, struct sk_buff *skb)
at86rf230_async_state_change(lp, ctx, STATE_TRX_OFF,
at86rf230_xmit_start);
} else {
+ lp->is_tx_from_off = false;
at86rf230_xmit_start(ctx);
}
--
2.7.1
--
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