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Commit 39b9afbb authored by Sjur Brændeland's avatar Sjur Brændeland Committed by David S. Miller
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caif: Add BUG_ON if dev_info is missing in packet 



Signed-off-by: default avatarSjur Brændeland <sjur.brandeland@stericsson.com>
Signed-off-by: default avatarDavid S. Miller <davem@davemloft.net>
parent 4dd820c0

net/caif/cfmuxl.c

+2 −1
Original line number Diff line number Diff line
@@ -188,7 +188,8 @@ static int cfmuxl_transmit(struct cflayer *layr, struct cfpkt *pkt) 
	u8 linkid;

	struct cflayer *dn;

	struct caif_payload_info *info = cfpkt_info(pkt);

	dn = get_dn(muxl, cfpkt_info(pkt)->dev_info);

	BUG_ON(!info);

	dn = get_dn(muxl, info->dev_info);

	if (dn == NULL) {

		pr_warn("Send data on unknown phy ID = %d (0x%x)\n",

			info->dev_info->id, info->dev_info->id);