linux-kernel - [PATCH] staging: xlr_net: Replace obsolete nlm_cop2

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Date:	Thu, 2 Oct 2014 14:48:49 +0100
From:	Markos Chandras <markos.chandras@...tec.com>
To:	<linux-mips@...ux-mips.org>
CC:	Markos Chandras <markos.chandras@...tec.com>,
	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	"David S. Miller" <davem@...emloft.net>,
	<devel@...verdev.osuosl.org>, <linux-kernel@...r.kernel.org>,
	Jayachandran C <jchandra@...adcom.com>,
	<netdev@...r.kernel.org>
Subject: [PATCH] staging: xlr_net: Replace obsolete nlm_cop2_{enable,restore} macros

Commit 64f6ebe63914 ("MIPS: Netlogic: rename nlm_cop2_save/restore")
replaced nlm_cop2_enable with nlm_cop2_enable_irqsave and
nlm_cop2_restore with nlm_cop2_disable_irqrestore but it did not
update the xlr_net driver to use the new macros resulting into build
problems like this:

drivers/staging/netlogic/xlr_net.c: In function 'send_to_rfr_fifo':
drivers/staging/netlogic/xlr_net.c:128:3: error: implicit declaration of
function 'nlm_cop2_enable' [-Werror=implicit-function-declaration]
mflags = nlm_cop2_enable();
^
drivers/staging/netlogic/xlr_net.c:130:3: error: implicit declaration of
function 'nlm_cop2_restore' [-Werror=implicit-function-declaration]
nlm_cop2_restore(mflags);

Therefore rename these cases as well

Cc: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
Cc: "David S. Miller" <davem@...emloft.net>
Cc: devel@...verdev.osuosl.org
Cc: linux-kernel@...r.kernel.org
Cc: Jayachandran C <jchandra@...adcom.com>
Cc: netdev@...r.kernel.org
Signed-off-by: Markos Chandras <markos.chandras@...tec.com>
---
 drivers/staging/netlogic/xlr_net.c | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/drivers/staging/netlogic/xlr_net.c b/drivers/staging/netlogic/xlr_net.c
index 9bf407d6241a..469f75f0f818 100644
--- a/drivers/staging/netlogic/xlr_net.c
+++ b/drivers/staging/netlogic/xlr_net.c
@@ -125,9 +125,9 @@ static int send_to_rfr_fifo(struct xlr_net_priv *priv, void *addr)
 	msg.msg3 = 0;
 	stnid = priv->nd->rfr_station;
 	do {
-		mflags = nlm_cop2_enable();
+		mflags = nlm_cop2_enable_irqsave();
 		ret = nlm_fmn_send(1, 0, stnid, &msg);
-		nlm_cop2_restore(mflags);
+		nlm_cop2_disable_irqrestore(mflags);
 		if (ret == 0)
 			return 0;
 	} while (++num_try < 10000);
@@ -298,9 +298,9 @@ static netdev_tx_t xlr_net_start_xmit(struct sk_buff *skb,
 	u32 flags;
 
 	xlr_make_tx_desc(&msg, virt_to_phys(skb->data), skb);
-	flags = nlm_cop2_enable();
+	flags = nlm_cop2_enable_irqsave();
 	ret = nlm_fmn_send(2, 0, priv->nd->tx_stnid, &msg);
-	nlm_cop2_restore(flags);
+	nlm_cop2_disable_irqrestore(flags);
 	if (ret)
 		dev_kfree_skb_any(skb);
 	return NETDEV_TX_OK;
-- 
2.1.1

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