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authorGlenn Elliott <gelliott@cs.unc.edu>2012-03-04 19:47:13 -0500
committerGlenn Elliott <gelliott@cs.unc.edu>2012-03-04 19:47:13 -0500
commitc71c03bda1e86c9d5198c5d83f712e695c4f2a1e (patch)
treeecb166cb3e2b7e2adb3b5e292245fefd23381ac8 /drivers/net/irda/sh_irda.c
parentea53c912f8a86a8567697115b6a0d8152beee5c8 (diff)
parent6a00f206debf8a5c8899055726ad127dbeeed098 (diff)
Merge branch 'mpi-master' into wip-k-fmlpwip-k-fmlp
Conflicts: litmus/sched_cedf.c
Diffstat (limited to 'drivers/net/irda/sh_irda.c')
-rw-r--r--drivers/net/irda/sh_irda.c14
1 files changed, 12 insertions, 2 deletions
diff --git a/drivers/net/irda/sh_irda.c b/drivers/net/irda/sh_irda.c
index 9e3f4f54281d..4488bd581eca 100644
--- a/drivers/net/irda/sh_irda.c
+++ b/drivers/net/irda/sh_irda.c
@@ -635,7 +635,7 @@ static int sh_irda_hard_xmit(struct sk_buff *skb, struct net_device *ndev)
635 635
636 ret = sh_irda_set_baudrate(self, speed); 636 ret = sh_irda_set_baudrate(self, speed);
637 if (ret < 0) 637 if (ret < 0)
638 return ret; 638 goto sh_irda_hard_xmit_end;
639 639
640 self->tx_buff.len = 0; 640 self->tx_buff.len = 0;
641 if (skb->len) { 641 if (skb->len) {
@@ -652,11 +652,21 @@ static int sh_irda_hard_xmit(struct sk_buff *skb, struct net_device *ndev)
652 652
653 sh_irda_write(self, IRTFLR, self->tx_buff.len); 653 sh_irda_write(self, IRTFLR, self->tx_buff.len);
654 sh_irda_write(self, IRTCTR, ARMOD | TE); 654 sh_irda_write(self, IRTCTR, ARMOD | TE);
655 } 655 } else
656 goto sh_irda_hard_xmit_end;
656 657
657 dev_kfree_skb(skb); 658 dev_kfree_skb(skb);
658 659
659 return 0; 660 return 0;
661
662sh_irda_hard_xmit_end:
663 sh_irda_set_baudrate(self, 9600);
664 netif_wake_queue(self->ndev);
665 sh_irda_rcv_ctrl(self, 1);
666 dev_kfree_skb(skb);
667
668 return ret;
669
660} 670}
661 671
662static int sh_irda_ioctl(struct net_device *ndev, struct ifreq *ifreq, int cmd) 672static int sh_irda_ioctl(struct net_device *ndev, struct ifreq *ifreq, int cmd)