From: Rémi Denis-Courmont <remi.denis-courmont@xxxxxxxxx>
Network device TX is never run in IRQ context, and skb is freed outside
of the IRQ-disabling spin lock. So checking for IRQ was a waste of time
here.
Signed-off-by: Rémi Denis-Courmont <remi.denis-courmont@xxxxxxxxx>
---
drivers/usb/gadget/f_phonet.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/usb/gadget/f_phonet.c b/drivers/usb/gadget/f_phonet.c
index c1abeb8..54451ee 100644
--- a/drivers/usb/gadget/f_phonet.c
+++ b/drivers/usb/gadget/f_phonet.c
@@ -255,7 +255,7 @@ out_unlock:
spin_unlock_irqrestore(&port->lock, flags);
out:
if (unlikely(skb)) {
- dev_kfree_skb_any(skb);
+ dev_kfree_skb(skb);
dev->stats.tx_dropped++;
}
return 0;
--
1.5.6.5
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