[PATCH v2 2/2] eeprom: at24: remove temporary fix for at24mac402 size.

From: Sven Van Asbroeck
Date: Fri Dec 08 2017 - 16:25:26 EST


The chip size passed via devicetree, i2c, or acpi device ids is
now no longer limited to a power of two. So the temporary
fix can be removed.

Signed-off-by: Sven Van Asbroeck <svendev@xxxxxxxx>
---
drivers/misc/eeprom/at24.c | 10 ----------
1 file changed, 10 deletions(-)

diff --git a/drivers/misc/eeprom/at24.c b/drivers/misc/eeprom/at24.c
index c3759cb..e522350 100644
--- a/drivers/misc/eeprom/at24.c
+++ b/drivers/misc/eeprom/at24.c
@@ -569,16 +569,6 @@ static int at24_probe(struct i2c_client *client, const struct i2c_device_id *id)
dev_warn(&client->dev,
"page_size looks suspicious (no power of 2)!\n");

- /*
- * REVISIT: the size of the EUI-48 byte array is 6 in at24mac402, while
- * the call to ilog2() in AT24_DEVICE_MAGIC() rounds it down to 4.
- *
- * Eventually we'll get rid of the magic values altoghether in favor of
- * real structs, but for now just manually set the right size.
- */
- if (chip.flags & AT24_FLAG_MAC && chip.byte_len == 4)
- chip.byte_len = 6;
-
if (!i2c_check_functionality(client->adapter, I2C_FUNC_I2C) &&
!i2c_check_functionality(client->adapter,
I2C_FUNC_SMBUS_WRITE_I2C_BLOCK))
--
1.9.1