Thread (4 messages) 4 messages, 4 authors, 2017-11-06

Re: [PATCH] ieee802154: mrf24j40: fix incorrect mask in mrf24j40_stop

From: Stefan Schmidt <stefan@datenfreihafen.org>
Date: 2017-11-06 15:33:20
Also in: lkml

Hello.

On 31.10.2017 07:31, Gustavo A. R. Silva wrote:
quoted hunk ↗ jump to hunk
It seems that this is a copy/paste error and the proper bit masking is:
BIT_TXNIE | BIT_RXIE

This issue was detected with the help of Coccinelle.

Reported-by: Julia Lawall <redacted>
Signed-off-by: Gustavo A. R. Silva <redacted>
Fixes: 7d840545e5b9 ("mrf24j40: replace magic numbers")
---
 drivers/net/ieee802154/mrf24j40.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/net/ieee802154/mrf24j40.c b/drivers/net/ieee802154/mrf24j40.c
index ee7084b..cf4788d 100644
--- a/drivers/net/ieee802154/mrf24j40.c
+++ b/drivers/net/ieee802154/mrf24j40.c
@@ -635,7 +635,7 @@ static void mrf24j40_stop(struct ieee802154_hw *hw)
 
 	/* Set TXNIE and RXIE. Disable Interrupts */
 	regmap_update_bits(devrec->regmap_short, REG_INTCON,
-			   BIT_TXNIE | BIT_TXNIE, BIT_TXNIE | BIT_TXNIE);
+			   BIT_TXNIE | BIT_RXIE, BIT_TXNIE | BIT_RXIE);
 }
 
 static int mrf24j40_set_channel(struct ieee802154_hw *hw, u8 page, u8 channel)
This patch has been applied to the wpan-next tree and will be
part of the next pull request to net-next. Thanks!

regards
Stefan Schmidt
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