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Message-ID: <1314104748-16424-1-git-send-email-abhilash.kv@ti.com> Date: Tue, 23 Aug 2011 18:35:48 +0530 From: Abhilash K V <abhilash.kv@...com> To: <netdev@...r.kernel.org> CC: <wg@...ndegger.com>, <linux-kernel@...r.kernel.org>, <=linux-omap@...r.kernel.org>, Abhilash K V <abhilash.kv@...com> Subject: [PATCH] can: ti_hecc: Fix unintialized variable In ti_hecc_xmit(), local variable "data" is not initialized before being used. This initialization got inadvertently removed in the following patch: can: Unify droping of invalid tx skbs and netdev stats Acked-by: Anant Gole <anantgole@...com> Signed-off-by: Abhilash K V <abhilash.kv@...com> --- drivers/net/can/ti_hecc.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/drivers/net/can/ti_hecc.c b/drivers/net/can/ti_hecc.c index f7bbde9..0b19a17 100644 --- a/drivers/net/can/ti_hecc.c +++ b/drivers/net/can/ti_hecc.c @@ -503,9 +503,9 @@ static netdev_tx_t ti_hecc_xmit(struct sk_buff *skb, struct net_device *ndev) spin_unlock_irqrestore(&priv->mbx_lock, flags); /* Prepare mailbox for transmission */ + data = cf->can_dlc | (get_tx_head_prio(priv) << 8); if (cf->can_id & CAN_RTR_FLAG) /* Remote transmission request */ data |= HECC_CANMCF_RTR; - data |= get_tx_head_prio(priv) << 8; hecc_write_mbx(priv, mbxno, HECC_CANMCF, data); if (cf->can_id & CAN_EFF_FLAG) /* Extended frame format */ -- 1.6.2.4 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@...r.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
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