No platform currently upstream makes use of this platform_data anymore.
The ones that did are converted to DT meanwhile. So, remove it. The old
platforms likely don't have the 'clks_per_cnt' feature, otherwise it
would have been implemented by now. And in the unlikely case they need
to setup a different bus speed, we should rather go for a generic i2c
platform data just for that.
Signed-off-by: Wolfram Sang <wsa+renesas@xxxxxxxxxxxxxxxxxxxx>
---
drivers/i2c/busses/i2c-sh_mobile.c | 8 --------
include/linux/i2c/i2c-sh_mobile.h | 11 -----------
2 files changed, 19 deletions(-)
delete mode 100644 include/linux/i2c/i2c-sh_mobile.h
diff --git a/drivers/i2c/busses/i2c-sh_mobile.c b/drivers/i2c/busses/i2c-sh_mobile.c
index 3d75593487454c..d5e39eccae9b97 100644
--- a/drivers/i2c/busses/i2c-sh_mobile.c
+++ b/drivers/i2c/busses/i2c-sh_mobile.c
@@ -24,7 +24,6 @@
#include <linux/dma-mapping.h>
#include <linux/err.h>
#include <linux/i2c.h>
-#include <linux/i2c/i2c-sh_mobile.h>
#include <linux/init.h>
#include <linux/interrupt.h>
#include <linux/io.h>
@@ -879,7 +878,6 @@ static int sh_mobile_i2c_hook_irqs(struct platform_device *dev, struct sh_mobile
static int sh_mobile_i2c_probe(struct platform_device *dev)
{
- struct i2c_sh_mobile_platform_data *pdata = dev_get_platdata(&dev->dev);
struct sh_mobile_i2c_data *pd;
struct i2c_adapter *adap;
struct resource *res;
@@ -910,7 +908,6 @@ static int sh_mobile_i2c_probe(struct platform_device *dev)
if (IS_ERR(pd->reg))
return PTR_ERR(pd->reg);
- /* Use platform data bus speed or STANDARD_MODE */
ret = of_property_read_u32(dev->dev.of_node, "clock-frequency", &bus_speed);
pd->bus_speed = ret ? STANDARD_MODE : bus_speed;
@@ -929,11 +926,6 @@ static int sh_mobile_i2c_probe(struct platform_device *dev)
if (config->setup)
config->setup(pd);
}
- } else {
- if (pdata && pdata->bus_speed)
- pd->bus_speed = pdata->bus_speed;
- if (pdata && pdata->clks_per_count)
- pd->clks_per_count = pdata->clks_per_count;
}
/* The IIC blocks on SH-Mobile ARM processors
diff --git a/include/linux/i2c/i2c-sh_mobile.h b/include/linux/i2c/i2c-sh_mobile.h
deleted file mode 100644
index 06e3089795fbee..00000000000000
--- a/include/linux/i2c/i2c-sh_mobile.h
+++ /dev/null
@@ -1,11 +0,0 @@
-#ifndef __I2C_SH_MOBILE_H__
-#define __I2C_SH_MOBILE_H__
-
-#include <linux/platform_device.h>
-
-struct i2c_sh_mobile_platform_data {
- unsigned long bus_speed;
- unsigned int clks_per_count;
-};
-
-#endif /* __I2C_SH_MOBILE_H__ */
--
2.11.0
