diff options
| author | Lorenzo Bianconi <lorenzo@kernel.org> | 2020-08-13 11:55:52 +0200 |
|---|---|---|
| committer | Felix Fietkau <nbd@nbd.name> | 2020-09-24 18:10:15 +0200 |
| commit | 673d7764c4f4e6589b8541d04959d24cfa899b4e (patch) | |
| tree | 7cbef7926b5ca6812d7bcebda463a1aa4a4bafd9 /drivers/net | |
| parent | 346f810e22428cdf73ee5cf2e0ce1b79d5671de5 (diff) | |
mt76: mt7663s: use NULL instead of 0 in sdio code
Fix the following sparse warnings in mt7663s driver:
drivers/net/wireless/mediatek/mt76/mt7615/sdio_mcu.c:78:62: warning:
Using plain integer as NULL pointer
drivers/net/wireless/mediatek/mt76/mt7615/sdio_mcu.c:110:62: warning:
Using plain integer as NULL pointer
drivers/net/wireless/mediatek/mt76/mt7615/sdio_txrx.c:229:64: warning:
Using plain integer as NULL pointer
drivers/net/wireless/mediatek/mt76/mt7615/sdio_txrx.c:263:64: warning:
Using plain integer as NULL pointer
Fixes: a66cbdd6573d ("mt76: mt7615: introduce mt7663s support")
Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Diffstat (limited to 'drivers/net')
| -rw-r--r-- | drivers/net/wireless/mediatek/mt76/mt7615/sdio_mcu.c | 4 | ||||
| -rw-r--r-- | drivers/net/wireless/mediatek/mt76/mt7615/sdio_txrx.c | 4 |
2 files changed, 4 insertions, 4 deletions
diff --git a/drivers/net/wireless/mediatek/mt76/mt7615/sdio_mcu.c b/drivers/net/wireless/mediatek/mt76/mt7615/sdio_mcu.c index 953b5893fa67..53fb6018d013 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7615/sdio_mcu.c +++ b/drivers/net/wireless/mediatek/mt76/mt7615/sdio_mcu.c @@ -75,7 +75,7 @@ static int mt7663s_mcu_drv_pmctrl(struct mt7615_dev *dev) sdio_claim_host(func); - sdio_writel(func, WHLPCR_FW_OWN_REQ_CLR, MCR_WHLPCR, 0); + sdio_writel(func, WHLPCR_FW_OWN_REQ_CLR, MCR_WHLPCR, NULL); ret = readx_poll_timeout(mt7663s_read_pcr, dev, status, status & WHLPCR_IS_DRIVER_OWN, 2000, 1000000); @@ -107,7 +107,7 @@ static int mt7663s_mcu_fw_pmctrl(struct mt7615_dev *dev) sdio_claim_host(func); - sdio_writel(func, WHLPCR_FW_OWN_REQ_SET, MCR_WHLPCR, 0); + sdio_writel(func, WHLPCR_FW_OWN_REQ_SET, MCR_WHLPCR, NULL); ret = readx_poll_timeout(mt7663s_read_pcr, dev, status, !(status & WHLPCR_IS_DRIVER_OWN), 2000, 1000000); diff --git a/drivers/net/wireless/mediatek/mt76/mt7615/sdio_txrx.c b/drivers/net/wireless/mediatek/mt76/mt7615/sdio_txrx.c index c945b4e0320d..66d8652c756a 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7615/sdio_txrx.c +++ b/drivers/net/wireless/mediatek/mt76/mt7615/sdio_txrx.c @@ -226,7 +226,7 @@ void mt7663s_rx_work(struct work_struct *work) /* disable interrupt */ sdio_claim_host(sdio->func); - sdio_writel(sdio->func, WHLPCR_INT_EN_CLR, MCR_WHLPCR, 0); + sdio_writel(sdio->func, WHLPCR_INT_EN_CLR, MCR_WHLPCR, NULL); sdio_readsb(sdio->func, &intr, MCR_WHISR, sizeof(struct mt76s_intr)); sdio_release_host(sdio->func); @@ -260,7 +260,7 @@ void mt7663s_rx_work(struct work_struct *work) /* enable interrupt */ sdio_claim_host(sdio->func); - sdio_writel(sdio->func, WHLPCR_INT_EN_SET, MCR_WHLPCR, 0); + sdio_writel(sdio->func, WHLPCR_INT_EN_SET, MCR_WHLPCR, NULL); sdio_release_host(sdio->func); } |