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[PATCH] sky2: fix hotplug detect during poll
If the poll routine detects no hardware available, it needs to dequeue it self from the network poll list. Linus didn't understand NAPI. Signed-off-by: Stephen Hemminger <shemminger@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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1 changed files with 2 additions and 2 deletions
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@ -2181,7 +2181,7 @@ static int sky2_poll(struct net_device *dev0, int *budget)
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u32 status = sky2_read32(hw, B0_Y2_SP_EISR);
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if (!~status)
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return 0;
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goto out;
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if (status & Y2_IS_HW_ERR)
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sky2_hw_intr(hw);
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@ -2219,7 +2219,7 @@ static int sky2_poll(struct net_device *dev0, int *budget)
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if (sky2_more_work(hw))
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return 1;
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out:
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netif_rx_complete(dev0);
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sky2_read32(hw, B0_Y2_SP_LISR);
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