Hello Marek,
Am 10.11.2015 um 20:53 schrieb Marek Vasut:
Make this function weak and implement it's weak implementation
so that the boards can just reimplement it. This zaps the horrid
CONFIG_SYS_EEPROM_WREN macro.
Signed-off-by: Marek Vasut <ma...@denx.de>
Cc: Simon Glass <s...@chromium.org>
Cc: Tom Rini <tr...@konsulko.com>
Cc: Heiko Schocher <h...@denx.de>
---
common/cmd_eeprom.c | 18 +++++++++---------
1 file changed, 9 insertions(+), 9 deletions(-)
Reviewed-by: Heiko Schocher <h...@denx.de>
bye,
Heiko
diff --git a/common/cmd_eeprom.c b/common/cmd_eeprom.c
index 5979993..040ab5f 100644
--- a/common/cmd_eeprom.c
+++ b/common/cmd_eeprom.c
@@ -44,9 +44,10 @@
#endif
#endif
-#if defined(CONFIG_SYS_EEPROM_WREN)
-extern int eeprom_write_enable (unsigned dev_addr, int state);
-#endif
+__weak int eeprom_write_enable(unsigned dev_addr, int state)
+{
+ return 0;
+}
void eeprom_init(void)
{
@@ -163,9 +164,8 @@ int eeprom_write (unsigned dev_addr, unsigned offset, uchar
*buffer, unsigned cn
int rcode = 0;
uchar addr[3];
-#if defined(CONFIG_SYS_EEPROM_WREN)
- eeprom_write_enable (dev_addr,1);
-#endif
+ eeprom_write_enable(dev_addr, 1);
+
/*
* Write data until done or would cross a write page boundary.
* We must write the address again when changing pages
@@ -215,9 +215,9 @@ int eeprom_write (unsigned dev_addr, unsigned offset, uchar
*buffer, unsigned cn
udelay(CONFIG_SYS_EEPROM_PAGE_WRITE_DELAY_MS * 1000);
#endif
}
-#if defined(CONFIG_SYS_EEPROM_WREN)
- eeprom_write_enable (dev_addr,0);
-#endif
+
+ eeprom_write_enable(dev_addr, 0);
+
return rcode;
}
--
DENX Software Engineering GmbH, Managing Director: Wolfgang Denk
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
_______________________________________________
U-Boot mailing list
U-Boot@lists.denx.de
http://lists.denx.de/mailman/listinfo/u-boot
