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31 lines
1.2 KiB
Diff
31 lines
1.2 KiB
Diff
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From de3b152b3662dbb68537619f2f24a893b59eb2c1 Mon Sep 17 00:00:00 2001
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From: Phil Elwell <phil@raspberrypi.org>
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Date: Wed, 24 Jan 2018 15:19:39 +0000
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Subject: [PATCH 170/454] lan78xx: Avoid spurious kevent 4 "error"
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lan78xx_defer_event generates an error message whenever the work item
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is already scheduled. lan78xx_open defers three events -
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EVENT_STAT_UPDATE, EVENT_DEV_OPEN and EVENT_LINK_RESET. Being aware
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of the likelihood (or certainty) of an error message, the DEV_OPEN
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event is added to the set of pending events directly, relying on
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the subsequent deferral of the EVENT_LINK_RESET call to schedule the
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work. Take the same precaution with EVENT_STAT_UPDATE to avoid a
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totally unnecessary error message.
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Signed-off-by: Phil Elwell <phil@raspberrypi.org>
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---
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drivers/net/usb/lan78xx.c | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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--- a/drivers/net/usb/lan78xx.c
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+++ b/drivers/net/usb/lan78xx.c
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@@ -2494,7 +2494,7 @@ static void lan78xx_init_stats(struct la
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dev->stats.rollover_max.eee_tx_lpi_transitions = 0xFFFFFFFF;
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dev->stats.rollover_max.eee_tx_lpi_time = 0xFFFFFFFF;
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- lan78xx_defer_kevent(dev, EVENT_STAT_UPDATE);
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+ set_bit(EVENT_STAT_UPDATE, &dev->flags);
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}
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static int lan78xx_open(struct net_device *net)
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