From: Peng Li <[email protected]>
This patch fixes the checkpatch error about missing a blank line
after declarations.
Signed-off-by: Peng Li <[email protected]>
Signed-off-by: Guangbin Huang <[email protected]>
---
drivers/net/wan/hd64570.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/drivers/net/wan/hd64570.c b/drivers/net/wan/hd64570.c
index e0266c6..cca6101 100644
--- a/drivers/net/wan/hd64570.c
+++ b/drivers/net/wan/hd64570.c
@@ -345,6 +345,7 @@ static inline void sca_tx_intr(port_t *port)
u32 desc_off = desc_offset(port, port->txlast, 1);
u32 cda = sca_inw(dmac + CDAL, card);
+
if ((cda >= desc_off) && (cda < desc_off + sizeof(pkt_desc)))
break; /* Transmitter is/will_be sending this frame */
@@ -371,6 +372,7 @@ static irqreturn_t sca_intr(int irq, void* dev_id)
handled = 1;
for (i = 0; i < 2; i++) {
port_t *port = get_port(card, i);
+
if (port) {
if (stat & SCA_INTR_MSCI(i))
sca_msci_intr(port);
--
2.8.1