diff options
Diffstat (limited to 'drivers/i2c')
| -rw-r--r-- | drivers/i2c/busses/i2c-mpc.c | 12 |
1 files changed, 4 insertions, 8 deletions
diff --git a/drivers/i2c/busses/i2c-mpc.c b/drivers/i2c/busses/i2c-mpc.c index 0865f7ac80bd..7a9abeeb6da0 100644 --- a/drivers/i2c/busses/i2c-mpc.c +++ b/drivers/i2c/busses/i2c-mpc.c @@ -14,6 +14,7 @@ #include <linux/of_address.h> #include <linux/of_irq.h> #include <linux/of_platform.h> +#include <linux/property.h> #include <linux/slab.h> #include <linux/clk.h> @@ -689,10 +690,9 @@ static struct i2c_bus_recovery_info fsl_i2c_recovery_info = { .recover_bus = fsl_i2c_bus_recovery, }; -static const struct of_device_id mpc_i2c_of_match[]; static int fsl_i2c_probe(struct platform_device *op) { - const struct of_device_id *match; + const struct mpc_i2c_data *data; struct mpc_i2c *i2c; const u32 *prop; u32 clock = MPC_I2C_CLOCK_LEGACY; @@ -701,10 +701,6 @@ static int fsl_i2c_probe(struct platform_device *op) struct clk *clk; int err; - match = of_match_device(mpc_i2c_of_match, &op->dev); - if (!match) - return -EINVAL; - i2c = devm_kzalloc(&op->dev, sizeof(*i2c), GFP_KERNEL); if (!i2c) return -ENOMEM; @@ -756,8 +752,8 @@ static int fsl_i2c_probe(struct platform_device *op) clock = *prop; } - if (match->data) { - const struct mpc_i2c_data *data = match->data; + data = device_get_match_data(&op->dev); + if (data) { data->setup(op->dev.of_node, i2c, clock); } else { /* Backwards compatibility */ |