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| author |   Oleksij Rempel <o.rempel@pengutronix.de> | 2022-08-26 12:56:22 +0200 |
|---|---|---|
| committer |   David S. Miller <davem@davemloft.net> | 2022-08-31 09:41:19 +0100 |
| commit | d38bc3b4b8a6a01170d7f79f2c48ca678d135bbb (patch) | |
| tree | 4f9182f01b402b275f9e3023a26695b9cb1e0e60 /drivers/net/dsa | |
| parent | net: dsa: microchip: allow to pass return values for PHY read/write accesses (diff) | |
| download | linux-dev-d38bc3b4b8a6a01170d7f79f2c48ca678d135bbb.tar.xz linux-dev-d38bc3b4b8a6a01170d7f79f2c48ca678d135bbb.zip | |
net: dsa: microchip: forward error value on all ksz_pread/ksz_pwrite functions
ksz_read*/ksz_write* are able to return errors, so forward it.
Signed-off-by: Oleksij Rempel <o.rempel@pengutronix.de>
Reviewed-by: Vladimir Oltean <olteanv@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/dsa')
| -rw-r--r-- | drivers/net/dsa/microchip/ksz_common.h | 38 |
1 files changed, 20 insertions, 18 deletions
diff --git a/drivers/net/dsa/microchip/ksz_common.h b/drivers/net/dsa/microchip/ksz_common.h index 584850672b9a..62b9499afca5 100644 --- a/drivers/net/dsa/microchip/ksz_common.h +++ b/drivers/net/dsa/microchip/ksz_common.h @@ -394,40 +394,42 @@ static inline int ksz_write64(struct ksz_device *dev, u32 reg, u64 value) return regmap_bulk_write(dev->regmap[2], reg, val, 2); } -static inline void ksz_pread8(struct ksz_device *dev, int port, int offset, - u8 *data) +static inline int ksz_pread8(struct ksz_device *dev, int port, int offset, + u8 *data) { - ksz_read8(dev, dev->dev_ops->get_port_addr(port, offset), data); + return ksz_read8(dev, dev->dev_ops->get_port_addr(port, offset), data); } -static inline void ksz_pread16(struct ksz_device *dev, int port, int offset, - u16 *data) +static inline int ksz_pread16(struct ksz_device *dev, int port, int offset, + u16 *data) { - ksz_read16(dev, dev->dev_ops->get_port_addr(port, offset), data); + return ksz_read16(dev, dev->dev_ops->get_port_addr(port, offset), data); } -static inline void ksz_pread32(struct ksz_device *dev, int port, int offset, - u32 *data) +static inline int ksz_pread32(struct ksz_device *dev, int port, int offset, + u32 *data) { - ksz_read32(dev, dev->dev_ops->get_port_addr(port, offset), data); + return ksz_read32(dev, dev->dev_ops->get_port_addr(port, offset), data); } -static inline void ksz_pwrite8(struct ksz_device *dev, int port, int offset, - u8 data) +static inline int ksz_pwrite8(struct ksz_device *dev, int port, int offset, + u8 data) { - ksz_write8(dev, dev->dev_ops->get_port_addr(port, offset), data); + return ksz_write8(dev, dev->dev_ops->get_port_addr(port, offset), data); } -static inline void ksz_pwrite16(struct ksz_device *dev, int port, int offset, - u16 data) +static inline int ksz_pwrite16(struct ksz_device *dev, int port, int offset, + u16 data) { - ksz_write16(dev, dev->dev_ops->get_port_addr(port, offset), data); + return ksz_write16(dev, dev->dev_ops->get_port_addr(port, offset), + data); } -static inline void ksz_pwrite32(struct ksz_device *dev, int port, int offset, - u32 data) +static inline int ksz_pwrite32(struct ksz_device *dev, int port, int offset, + u32 data) { - ksz_write32(dev, dev->dev_ops->get_port_addr(port, offset), data); + return ksz_write32(dev, dev->dev_ops->get_port_addr(port, offset), + data); } static inline void ksz_prmw8(struct ksz_device *dev, int port, int offset, |