diff options
| author | Arun Ramadoss <arun.ramadoss@microchip.com> | 2022-06-28 20:13:26 +0300 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2022-06-29 15:47:59 +0300 |
| commit | 47d82864eee104d22f282b24098e2dcdc0e73cbe (patch) | |
| tree | e55099c97c67d747bf925d5b50dfffb5900686f4 | |
| parent | 34e48383636f61152dcc38eb6ec4396b8daa39b4 (diff) | |
| download | linux-47d82864eee104d22f282b24098e2dcdc0e73cbe.tar.xz | |
net: dsa: microchip: remove the struct ksz8
This patch removes the struct ksz8 from ksz8.h which is no longer
needed. The platform bus specific details are now deferenced through
dev->priv.
Signed-off-by: Arun Ramadoss <arun.ramadoss@microchip.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
| -rw-r--r-- | drivers/net/dsa/microchip/ksz8.h | 4 | ||||
| -rw-r--r-- | drivers/net/dsa/microchip/ksz8863_smi.c | 17 | ||||
| -rw-r--r-- | drivers/net/dsa/microchip/ksz_spi.c | 10 |
3 files changed, 4 insertions, 27 deletions
diff --git a/drivers/net/dsa/microchip/ksz8.h b/drivers/net/dsa/microchip/ksz8.h index a4a2dc889b30..42c50cc4d853 100644 --- a/drivers/net/dsa/microchip/ksz8.h +++ b/drivers/net/dsa/microchip/ksz8.h @@ -12,10 +12,6 @@ #include <net/dsa.h> #include "ksz_common.h" -struct ksz8 { - void *priv; -}; - int ksz8_setup(struct dsa_switch *ds); u32 ksz8_get_port_addr(int port, int offset); void ksz8_cfg_port_member(struct ksz_device *dev, int port, u8 member); diff --git a/drivers/net/dsa/microchip/ksz8863_smi.c b/drivers/net/dsa/microchip/ksz8863_smi.c index d71df05b8b7b..5247fdfb964d 100644 --- a/drivers/net/dsa/microchip/ksz8863_smi.c +++ b/drivers/net/dsa/microchip/ksz8863_smi.c @@ -26,11 +26,9 @@ static int ksz8863_mdio_read(void *ctx, const void *reg_buf, size_t reg_len, struct mdio_device *mdev; u8 reg = *(u8 *)reg_buf; u8 *val = val_buf; - struct ksz8 *ksz8; int i, ret = 0; - ksz8 = dev->priv; - mdev = ksz8->priv; + mdev = dev->priv; mutex_lock_nested(&mdev->bus->mdio_lock, MDIO_MUTEX_NESTED); for (i = 0; i < val_len; i++) { @@ -55,13 +53,11 @@ static int ksz8863_mdio_write(void *ctx, const void *data, size_t count) { struct ksz_device *dev = ctx; struct mdio_device *mdev; - struct ksz8 *ksz8; int i, ret = 0; u32 reg; u8 *val; - ksz8 = dev->priv; - mdev = ksz8->priv; + mdev = dev->priv; val = (u8 *)(data + 4); reg = *(u32 *)data; @@ -142,17 +138,10 @@ static int ksz8863_smi_probe(struct mdio_device *mdiodev) { struct regmap_config rc; struct ksz_device *dev; - struct ksz8 *ksz8; int ret; int i; - ksz8 = devm_kzalloc(&mdiodev->dev, sizeof(struct ksz8), GFP_KERNEL); - if (!ksz8) - return -ENOMEM; - - ksz8->priv = mdiodev; - - dev = ksz_switch_alloc(&mdiodev->dev, ksz8); + dev = ksz_switch_alloc(&mdiodev->dev, mdiodev); if (!dev) return -ENOMEM; diff --git a/drivers/net/dsa/microchip/ksz_spi.c b/drivers/net/dsa/microchip/ksz_spi.c index 344ff92db099..69fabb190f26 100644 --- a/drivers/net/dsa/microchip/ksz_spi.c +++ b/drivers/net/dsa/microchip/ksz_spi.c @@ -14,7 +14,6 @@ #include <linux/regmap.h> #include <linux/spi/spi.h> -#include "ksz8.h" #include "ksz_common.h" #define KSZ8795_SPI_ADDR_SHIFT 12 @@ -45,16 +44,9 @@ static int ksz_spi_probe(struct spi_device *spi) struct device *ddev = &spi->dev; struct regmap_config rc; struct ksz_device *dev; - struct ksz8 *ksz8; int i, ret = 0; - ksz8 = devm_kzalloc(&spi->dev, sizeof(struct ksz8), GFP_KERNEL); - if (!ksz8) - return -ENOMEM; - - ksz8->priv = spi; - - dev = ksz_switch_alloc(&spi->dev, ksz8); + dev = ksz_switch_alloc(&spi->dev, spi); if (!dev) return -ENOMEM; |