From: Laurent Pinchart <laurentp@cse-semaphore.com>
To: linuxppc-dev list <linuxppc-dev@ozlabs.org>
Subject: [PATCH] fs_enet: Don't call NAPI functions when NAPI is not used.
Date: Thu, 28 Feb 2008 16:36:47 +0100 [thread overview]
Message-ID: <200802281636.53815.laurentp@cse-semaphore.com> (raw)
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fs_enet_close() calls napi_disable() unconditionally. This patch skips the
call when use_napi isn't set.
Signed-off-by: Laurent Pinchart <laurentp@cse-semaphore.com>
---
drivers/net/fs_enet/fs_enet-main.c | 3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/drivers/net/fs_enet/fs_enet-main.c
b/drivers/net/fs_enet/fs_enet-main.c
index c83bd65..1801ce3 100644
--- a/drivers/net/fs_enet/fs_enet-main.c
+++ b/drivers/net/fs_enet/fs_enet-main.c
@@ -835,7 +835,8 @@ static int fs_enet_close(struct net_device *dev)
netif_stop_queue(dev);
netif_carrier_off(dev);
- napi_disable(&fep->napi);
+ if (fep->fpi->use_napi)
+ napi_disable(&fep->napi);
phy_stop(fep->phydev);
spin_lock_irqsave(&fep->lock, flags);
--
1.5.0
--
Laurent Pinchart
CSE Semaphore Belgium
Chaussée de Bruxelles, 732A
B-1410 Waterloo
Belgium
T +32 (2) 387 42 59
F +32 (2) 387 42 75
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next reply other threads:[~2008-02-28 15:36 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-02-28 15:36 Laurent Pinchart [this message]
-- strict thread matches above, loose matches on Subject: below --
2008-04-11 12:05 [PATCH] fs_enet: Don't call NAPI functions when NAPI is not used Laurent Pinchart
2008-04-12 5:53 ` Jeff Garzik
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