From d364c0a93ac66325ad841b6be49e277d7c15af0c Mon Sep 17 00:00:00 2001 From: Peng Li Date: Sat, 5 Jun 2021 15:00:23 +0800 Subject: net: hd64570: add blank line after declarations This patch fixes the checkpatch error about missing a blank line after declarations. Signed-off-by: Peng Li Signed-off-by: Guangbin Huang Signed-off-by: David S. Miller --- drivers/net/wan/hd64570.c | 2 ++ 1 file changed, 2 insertions(+) (limited to 'drivers/net/wan/hd64570.c') diff --git a/drivers/net/wan/hd64570.c b/drivers/net/wan/hd64570.c index e0266c687e19..cca6101d68d3 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); -- cgit 1.4.1