diff options
| author | Marc Kleine-Budde <mkl@pengutronix.de> | 2021-06-11 16:20:14 +0300 |
|---|---|---|
| committer | Marc Kleine-Budde <mkl@pengutronix.de> | 2021-07-25 12:36:27 +0300 |
| commit | fe1fa1387a15f0e8708e7ce6312fa0fe4ad952dd (patch) | |
| tree | 2f95fc75c67ec75ec20fd0f926772edc3be3351a /drivers/net/can/sja1000 | |
| parent | 9b69aff9fd1a6653c1f9da13756541fbb798ba52 (diff) | |
| download | linux-fe1fa1387a15f0e8708e7ce6312fa0fe4ad952dd.tar.xz | |
can: peak_pci: fix checkpatch warnings
This patch cleans several checkpatch warnings in the peak_pci driver.
Cc: Stephane Grosjean <s.grosjean@peak-system.com>
Link: https://lore.kernel.org/r/20210616102811.2449426-0-mkl@pengutronix.de
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Diffstat (limited to 'drivers/net/can/sja1000')
| -rw-r--r-- | drivers/net/can/sja1000/peak_pci.c | 6 |
1 files 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; |