netdev - [PATCH 13/15] spidernet: move a block of code around

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Message-ID: <20070611190540.GM13741@austin.ibm.com>
Date:	Mon, 11 Jun 2007 14:05:41 -0500
From:	linas@...tin.ibm.com (Linas Vepstas)
To:	Jeff Garzik <jeff@...zik.org>
Cc:	Michael Ellerman <michael@...erman.id.au>, netdev@...r.kernel.org,
	cbe-oss-dev@...abs.org
Subject:  [PATCH 13/15] spidernet: move a block of code around



Put the enable and disable routines next to one-another, 
as this makes verifying thier symmetry that much easier.

Signed-off-by: Linas Vepstas <linas@...tin.ibm.com>

----
 drivers/net/spider_net.c |   28 ++++++++++++++--------------
 1 file changed, 14 insertions(+), 14 deletions(-)

Index: linux-2.6.22-rc1/drivers/net/spider_net.c
===================================================================
--- linux-2.6.22-rc1.orig/drivers/net/spider_net.c	2007-06-11 11:53:24.000000000 -0500
+++ linux-2.6.22-rc1/drivers/net/spider_net.c	2007-06-11 11:53:27.000000000 -0500
@@ -501,6 +501,20 @@ spider_net_enable_rxdmac(struct spider_n
 }
 
 /**
+ * spider_net_disable_rxdmac - disables the receive DMA controller
+ * @card: card structure
+ *
+ * spider_net_disable_rxdmac terminates processing on the DMA controller
+ * by turing off the DMA controller, with the force-end flag set.
+ */
+static inline void
+spider_net_disable_rxdmac(struct spider_net_card *card)
+{
+	spider_net_write_reg(card, SPIDER_NET_GDADMACCNTR,
+			     SPIDER_NET_DMA_RX_FEND_VALUE);
+}
+
+/**
  * spider_net_refill_rx_chain - refills descriptors/skbs in the rx chains
  * @card: card structure
  *
@@ -656,20 +670,6 @@ write_hash:
 }
 
 /**
- * spider_net_disable_rxdmac - disables the receive DMA controller
- * @card: card structure
- *
- * spider_net_disable_rxdmac terminates processing on the DMA controller by
- * turing off DMA and issueing a force end
- */
-static void
-spider_net_disable_rxdmac(struct spider_net_card *card)
-{
-	spider_net_write_reg(card, SPIDER_NET_GDADMACCNTR,
-			     SPIDER_NET_DMA_RX_FEND_VALUE);
-}
-
-/**
  * spider_net_prepare_tx_descr - fill tx descriptor with skb data
  * @card: card structure
  * @descr: descriptor structure to fill out
-
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