net: qcom/emac: make function emac_isr static

Colin Ian King · davem330 · commit d009313c99ba · 2017-10-05T21:27:02.000-07:00
The function emac_isr is local to the source and does not need to
be in global scope, so make it static.

Cleans up sparse warnings:
symbol 'emac_isr' was not declared. Should it be static?

Signed-off-by: Colin Ian King &lt;colin.king@canonical.com&gt;
Signed-off-by: David S. Miller &lt;davem@davemloft.net&gt;
diff --git a/drivers/net/ethernet/qualcomm/emac/emac.c b/drivers/net/ethernet/qualcomm/emac/emac.c
@@ -130,7 +130,7 @@ static int emac_start_xmit(struct sk_buff *skb, struct net_device *netdev)
 	return emac_mac_tx_buf_send(adpt, &adpt->tx_q, skb);
 }
 
-irqreturn_t emac_isr(int _irq, void *data)
+static irqreturn_t emac_isr(int _irq, void *data)
 {
 	struct emac_irq *irq = data;
 	struct emac_adapter *adpt =

Original file line number	Diff line number	Diff line change
`@@ -130,7 +130,7 @@ static int emac_start_xmit(struct sk_buff skb, struct net_device netdev)`
`130`	`130`	`return emac_mac_tx_buf_send(adpt, &adpt->tx_q, skb);`
`131`	`131`	`}`
`132`	`132`
`133`		`-irqreturn_t emac_isr(int _irq, void *data)`
	`133`	`+static irqreturn_t emac_isr(int _irq, void *data)`
`134`	`134`	`{`
`135`	`135`	`struct emac_irq *irq = data;`
`136`	`136`	`struct emac_adapter *adpt =`