[PATCH net-next 7/8] net: hd64570: remove redundant parentheses
From: Guangbin Huang <hidden>
Date: 2021-06-05 07:06:17
Also in:
lkml
Subsystem:
generic hdlc (wan) drivers, networking drivers, the rest · Maintainers:
Krzysztof Halasa, Andrew Lunn, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, Linus Torvalds
From: Peng Li <redacted> Remove redundant parentheses around 'cda >= desc_off'. Signed-off-by: Peng Li <redacted> Signed-off-by: Guangbin Huang <redacted> --- drivers/net/wan/hd64570.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/net/wan/hd64570.c b/drivers/net/wan/hd64570.c
index c6605ea..8af647c 100644
--- a/drivers/net/wan/hd64570.c
+++ b/drivers/net/wan/hd64570.c@@ -301,7 +301,7 @@ static inline void sca_rx_intr(port_t *port) pkt_desc __iomem *desc; u32 cda = sca_inw(dmac + CDAL, card); - if ((cda >= desc_off) && (cda < desc_off + sizeof(pkt_desc))) + if (cda >= desc_off && (cda < desc_off + sizeof(pkt_desc))) break; /* No frame received */ desc = desc_address(port, port->rxin, 0);
@@ -354,7 +354,7 @@ 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))) + if (cda >= desc_off && (cda < desc_off + sizeof(pkt_desc))) break; /* Transmitter is/will_be sending this frame */ desc = desc_address(port, port->txlast, 1);
--
2.8.1