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-rw-r--r--include/linux/davinci_emac.h4
-rw-r--r--include/linux/memory.h11
-rw-r--r--include/linux/platform_data/at24.h10
3 files changed, 7 insertions, 18 deletions
diff --git a/include/linux/davinci_emac.h b/include/linux/davinci_emac.h
index 542888504994..05b97144d342 100644
--- a/include/linux/davinci_emac.h
+++ b/include/linux/davinci_emac.h
@@ -12,7 +12,7 @@
#define _LINUX_DAVINCI_EMAC_H
#include <linux/if_ether.h>
-#include <linux/memory.h>
+#include <linux/nvmem-consumer.h>
struct mdio_platform_data {
unsigned long bus_freq;
@@ -46,5 +46,5 @@ enum {
EMAC_VERSION_2, /* DM646x */
};
-void davinci_get_mac_addr(struct memory_accessor *mem_acc, void *context);
+void davinci_get_mac_addr(struct nvmem_device *nvmem, void *context);
#endif
diff --git a/include/linux/memory.h b/include/linux/memory.h
index 8b8d8d12348e..b723a686fc10 100644
--- a/include/linux/memory.h
+++ b/include/linux/memory.h
@@ -137,17 +137,6 @@ extern struct memory_block *find_memory_block(struct mem_section *);
#endif
/*
- * 'struct memory_accessor' is a generic interface to provide
- * in-kernel access to persistent memory such as i2c or SPI EEPROMs
- */
-struct memory_accessor {
- ssize_t (*read)(struct memory_accessor *, char *buf, off_t offset,
- size_t count);
- ssize_t (*write)(struct memory_accessor *, const char *buf,
- off_t offset, size_t count);
-};
-
-/*
* Kernel text modification mutex, used for code patching. Users of this lock
* can sleep.
*/
diff --git a/include/linux/platform_data/at24.h b/include/linux/platform_data/at24.h
index c42aa89d34ee..dc9a13e5acda 100644
--- a/include/linux/platform_data/at24.h
+++ b/include/linux/platform_data/at24.h
@@ -9,7 +9,7 @@
#define _LINUX_AT24_H
#include <linux/types.h>
-#include <linux/memory.h>
+#include <linux/nvmem-consumer.h>
/**
* struct at24_platform_data - data to set up at24 (generic eeprom) driver
@@ -17,7 +17,7 @@
* @page_size: number of byte which can be written in one go
* @flags: tunable options, check AT24_FLAG_* defines
* @setup: an optional callback invoked after eeprom is probed; enables kernel
- code to access eeprom via memory_accessor, see example
+ code to access eeprom via nvmem, see example
* @context: optional parameter passed to setup()
*
* If you set up a custom eeprom type, please double-check the parameters.
@@ -26,13 +26,13 @@
*
* An example in pseudo code for a setup() callback:
*
- * void get_mac_addr(struct memory_accessor *mem_acc, void *context)
+ * void get_mac_addr(struct mvmem_device *nvmem, void *context)
* {
* u8 *mac_addr = ethernet_pdata->mac_addr;
* off_t offset = context;
*
* // Read MAC addr from EEPROM
- * if (mem_acc->read(mem_acc, mac_addr, offset, ETH_ALEN) == ETH_ALEN)
+ * if (nvmem_device_read(nvmem, offset, ETH_ALEN, mac_addr) == ETH_ALEN)
* pr_info("Read MAC addr from EEPROM: %pM\n", mac_addr);
* }
*
@@ -48,7 +48,7 @@ struct at24_platform_data {
#define AT24_FLAG_IRUGO 0x20 /* sysfs-entry will be world-readable */
#define AT24_FLAG_TAKE8ADDR 0x10 /* take always 8 addresses (24c00) */
- void (*setup)(struct memory_accessor *, void *context);
+ void (*setup)(struct nvmem_device *nvmem, void *context);
void *context;
};