net: qcom/emac: make function emac_isr static

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 <colin.king@canonical.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Colin Ian King 2017-10-05 10:10:23 +01:00 committed by David S. Miller
parent cec451ce60
commit d009313c99

View File

@ -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 =