netdev - [PATCH net-next 32/46] can: peak_pci: fix checkpatch warnings

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Message-Id: <20210726141144.862529-33-mkl@pengutronix.de>
Date:   Mon, 26 Jul 2021 16:11:30 +0200
From:   Marc Kleine-Budde <mkl@...gutronix.de>
To:     netdev@...r.kernel.org
Cc:     davem@...emloft.net, kuba@...nel.org, linux-can@...r.kernel.org,
        kernel@...gutronix.de, Marc Kleine-Budde <mkl@...gutronix.de>,
        Stephane Grosjean <s.grosjean@...k-system.com>
Subject: [PATCH net-next 32/46] can: peak_pci: fix checkpatch warnings

This patch cleans several checkpatch warnings in the peak_pci driver.

Cc: Stephane Grosjean <s.grosjean@...k-system.com>
Link: https://lore.kernel.org/r/20210616102811.2449426-0-mkl@pengutronix.de
Signed-off-by: Marc Kleine-Budde <mkl@...gutronix.de>
---
 drivers/net/can/sja1000/peak_pci.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/drivers/net/can/sja1000/peak_pci.c b/drivers/net/can/sja1000/peak_pci.c
index 5fec26c6df42..aff8a1dee135 100644
--- a/drivers/net/can/sja1000/peak_pci.c
+++ b/drivers/net/can/sja1000/peak_pci.c
@@ -152,12 +152,14 @@ static void peak_pci_write_reg(const struct sja1000_priv *priv,
 static inline void pita_set_scl_highz(struct peak_pciec_card *card)
 {
 	u8 gp_outen = readb(card->cfg_base + PITA_GPOEN) & ~PITA_GPIN_SCL;
+
 	writeb(gp_outen, card->cfg_base + PITA_GPOEN);
 }
 
 static inline void pita_set_sda_highz(struct peak_pciec_card *card)
 {
 	u8 gp_outen = readb(card->cfg_base + PITA_GPOEN) & ~PITA_GPIN_SDA;
+
 	writeb(gp_outen, card->cfg_base + PITA_GPOEN);
 }
 
@@ -242,7 +244,7 @@ static int peak_pciec_write_pca9553(struct peak_pciec_card *card,
 	int ret;
 
 	/* cache led mask */
-	if ((offset == 5) && (data == card->led_cache))
+	if (offset == 5 && data == card->led_cache)
 		return 0;
 
 	ret = i2c_transfer(&card->led_chip, &msg, 1);
@@ -424,7 +426,7 @@ static int peak_pciec_probe(struct pci_dev *pdev, struct net_device *dev)
 	/* channel is the first one: do the init part */
 	} else {
 		/* create the bit banging I2C adapter structure */
-		card = kzalloc(sizeof(struct peak_pciec_card), GFP_KERNEL);
+		card = kzalloc(sizeof(*card), GFP_KERNEL);
 		if (!card)
 			return -ENOMEM;
 
-- 
2.30.2