From: Xianghua Xiao <xiaoxianghua@gmail.com>
To: linux-kernel@vger.kernel.org, Thomas Gleixner <tglx@linutronix.de>
Subject: Patch to gianfar.c for 2.6.33.2-rt13
Date: Fri, 23 Apr 2010 16:57:52 -0500 [thread overview]
Message-ID: <h2he6bf505b1004231457h334413dfweb4f6d6d6bf7692@mail.gmail.com> (raw)
Thomas,
I found another gianfar.c issue under rt kernel, here is a small patch:
diff --git a/drivers/net/gianfar.c b/drivers/net/gianfar.c
index 453cfcf..5c85948 100644
--- a/drivers/net/gianfar.c
+++ b/drivers/net/gianfar.c
@@ -1553,7 +1553,7 @@ void stop_gfar(struct net_device *dev)
/* Lock it down */
- local_irq_save(flags);
+ local_irq_save_nort(flags);
lock_tx_qs(priv);
lock_rx_qs(priv);
@@ -1561,7 +1561,7 @@ void stop_gfar(struct net_device *dev)
unlock_rx_qs(priv);
unlock_tx_qs(priv);
- local_irq_restore(flags);
+ local_irq_restore_nort(flags);
/* Free the IRQs */
if (priv->device_flags & FSL_GIANFAR_DEV_HAS_MULTI_INTR) {
thanks,
xianghua
reply other threads:[~2010-04-23 21:57 UTC|newest]
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