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i2c: pxa: remove unused i2c-slave APIs
With the i2c-pxa driver migrated to the standard i2c-slave APIs, the custom APIs and structures are no longer needed or used. Remove them. Signed-off-by: Patrick Williams <alpawi@amazon.com> Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
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3 changed files with 0 additions and 23 deletions
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@ -25,7 +25,6 @@
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#include <linux/delay.h>
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#include <linux/errno.h>
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#include <linux/interrupt.h>
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#include <linux/i2c-pxa.h>
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#include <linux/of.h>
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#include <linux/of_device.h>
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#include <linux/platform_device.h>
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@ -1,18 +0,0 @@
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/* SPDX-License-Identifier: GPL-2.0 */
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#ifndef _LINUX_I2C_ALGO_PXA_H
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#define _LINUX_I2C_ALGO_PXA_H
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typedef enum i2c_slave_event_e {
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I2C_SLAVE_EVENT_START_READ,
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I2C_SLAVE_EVENT_START_WRITE,
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I2C_SLAVE_EVENT_STOP
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} i2c_slave_event_t;
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struct i2c_slave_client {
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void *data;
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void (*event)(void *ptr, i2c_slave_event_t event);
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int (*read) (void *ptr);
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void (*write)(void *ptr, unsigned int val);
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};
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#endif /* _LINUX_I2C_ALGO_PXA_H */
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@ -55,11 +55,7 @@
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*/
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#define I2C_ISR_INIT 0x7FF /* status register init */
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struct i2c_slave_client;
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struct i2c_pxa_platform_data {
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unsigned int slave_addr;
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struct i2c_slave_client *slave;
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unsigned int class;
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unsigned int use_pio :1;
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unsigned int fast_mode :1;
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