From 2c001f5a6cc6e1244fd1e21bdfa4fa93db58258f Mon Sep 17 00:00:00 2001
From: fabian18 <fabian.huessler@st.ovgu.de>
Date: Fri, 9 Aug 2019 17:27:32 +0200
Subject: [PATCH] drivers/include/periph/eeprom: Changed uint8_t* to void* in
 API

---
 cpu/atmega_common/periph/eeprom.c | 4 ++--
 cpu/stm32_common/periph/eeprom.c  | 4 ++--
 drivers/include/periph/eeprom.h   | 8 ++++----
 3 files changed, 8 insertions(+), 8 deletions(-)

diff --git a/cpu/atmega_common/periph/eeprom.c b/cpu/atmega_common/periph/eeprom.c
index 15129e53f6..90d003305d 100644
--- a/cpu/atmega_common/periph/eeprom.c
+++ b/cpu/atmega_common/periph/eeprom.c
@@ -27,7 +27,7 @@
 #define ENABLE_DEBUG (0)
 #include "debug.h"
 
-size_t eeprom_read(uint32_t pos, uint8_t *data, size_t len)
+size_t eeprom_read(uint32_t pos, void *data, size_t len)
 {
     assert(pos + len <= EEPROM_SIZE);
 
@@ -50,7 +50,7 @@ size_t eeprom_read(uint32_t pos, uint8_t *data, size_t len)
     return len;
 }
 
-size_t eeprom_write(uint32_t pos, const uint8_t *data, size_t len)
+size_t eeprom_write(uint32_t pos, const void *data, size_t len)
 {
     assert(pos + len <= EEPROM_SIZE);
 
diff --git a/cpu/stm32_common/periph/eeprom.c b/cpu/stm32_common/periph/eeprom.c
index 0554c61e15..463a8d2ceb 100644
--- a/cpu/stm32_common/periph/eeprom.c
+++ b/cpu/stm32_common/periph/eeprom.c
@@ -85,7 +85,7 @@ static void _write_byte(uint32_t addr, uint8_t data)
 #endif
 }
 
-size_t eeprom_read(uint32_t pos, uint8_t *data, size_t len)
+size_t eeprom_read(uint32_t pos, void *data, size_t len)
 {
     assert(pos + len <= EEPROM_SIZE);
 
@@ -102,7 +102,7 @@ size_t eeprom_read(uint32_t pos, uint8_t *data, size_t len)
     return len;
 }
 
-size_t eeprom_write(uint32_t pos, const uint8_t *data, size_t len)
+size_t eeprom_write(uint32_t pos, const void *data, size_t len)
 {
     assert(pos + len <= EEPROM_SIZE);
 
diff --git a/drivers/include/periph/eeprom.h b/drivers/include/periph/eeprom.h
index e08a8ebca4..6cde95fd59 100644
--- a/drivers/include/periph/eeprom.h
+++ b/drivers/include/periph/eeprom.h
@@ -57,12 +57,12 @@ uint8_t eeprom_read_byte(uint32_t pos);
  * EEPROM.
  *
  * @param[in]  pos      start position in eeprom
- * @param[out] data     output byte array to write to
+ * @param[out] data     output memory location to write to
  * @param[in]  len      the number of bytes to read
  *
  * @return  the number of bytes read
  */
-size_t eeprom_read(uint32_t pos, uint8_t *data, size_t len);
+size_t eeprom_read(uint32_t pos, void *data, size_t len);
 
 /**
  * @brief   Write a byte at the given position
@@ -79,12 +79,12 @@ void eeprom_write_byte(uint32_t pos, uint8_t data);
  * EEPROM.
  *
  * @param[in] pos       start position in eeprom
- * @param[in] data      input byte array to read into
+ * @param[in] data      input memory location to read into
  * @param[in] len       the number of bytes to read
  *
  * @return the number of bytes written
  */
-size_t eeprom_write(uint32_t pos, const uint8_t *data, size_t len);
+size_t eeprom_write(uint32_t pos, const void *data, size_t len);
 
 /**
  * @brief   Set @p len bytes from the given position @p pos with value @p val