diff options
| author | Masahiro Yamada <yamada.masahiro@socionext.com> | 2020-02-28 22:04:13 +0900 |
|---|---|---|
| committer | Heiko Schocher <hs@denx.de> | 2020-03-16 08:03:05 +0100 |
| commit | ed6dd4e460bd94150dc09fce547a27e2fcca66eb (patch) | |
| tree | 86236e76e8a6fb94a1ab555e663eb22bfde30cf0 | |
| parent | ba6fb2f6aca54c6555742d507290cbfaa655e623 (diff) | |
misc: i2c_eeprom: remove pagewidth field from i2c_eeprom
This struct member is not used in any effective way. Remove it.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
| -rw-r--r-- | drivers/misc/i2c_eeprom.c | 8 | ||||
| -rw-r--r-- | include/i2c_eeprom.h | 2 |
2 files changed, 3 insertions, 7 deletions
diff --git a/drivers/misc/i2c_eeprom.c b/drivers/misc/i2c_eeprom.c index 6c0459dc55..728e0fd79a 100644 --- a/drivers/misc/i2c_eeprom.c +++ b/drivers/misc/i2c_eeprom.c @@ -99,13 +99,11 @@ static int i2c_eeprom_std_ofdata_to_platdata(struct udevice *dev) u32 pagesize; u32 size; - if (dev_read_u32(dev, "pagesize", &pagesize) == 0) { + if (dev_read_u32(dev, "pagesize", &pagesize) == 0) priv->pagesize = pagesize; - } else { + else /* 6 bit -> page size of up to 2^63 (should be sufficient) */ - priv->pagewidth = data->pagewidth; - priv->pagesize = (1 << priv->pagewidth); - } + priv->pagesize = 1 << data->pagewidth; if (dev_read_u32(dev, "size", &size) == 0) priv->size = size; diff --git a/include/i2c_eeprom.h b/include/i2c_eeprom.h index b96254ae79..cd620d519f 100644 --- a/include/i2c_eeprom.h +++ b/include/i2c_eeprom.h @@ -16,8 +16,6 @@ struct i2c_eeprom_ops { struct i2c_eeprom { /* The EEPROM's page size in byte */ unsigned long pagesize; - /* The EEPROM's page width in bits (pagesize = 2^pagewidth) */ - unsigned pagewidth; /* The EEPROM's capacity in bytes */ unsigned long size; }; |