summaryrefslogtreecommitdiffstats
path: root/drivers/i2c
diff options
context:
space:
mode:
authorJean Delvare <khali@linux-fr.org>2005-10-26 21:25:04 +0200
committerGreg Kroah-Hartman <gregkh@suse.de>2005-10-28 23:02:13 +0200
commitb8095544bc27044a7aa79e1e073b781a249910c3 (patch)
tree2e7f92c1d6765d44531a5d5c830e53fc2f8d760f /drivers/i2c
parent[PATCH] i2c: i2c-i810 documentation update (diff)
downloadlinux-b8095544bc27044a7aa79e1e073b781a249910c3.tar.xz
linux-b8095544bc27044a7aa79e1e073b781a249910c3.zip
[PATCH] i2c: SMBus PEC support rewrite, 1 of 3
Discard I2C_FUNC_SMBUS_*_PEC defines. i2c clients are not supposed to check for PEC support of i2c bus drivers on individual SMBus transactions, and i2c bus drivers are not supposed to advertise them. Signed-off-by: Jean Delvare <khali@linux-fr.org> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/i2c')
-rw-r--r--drivers/i2c/busses/i2c-i801.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/i2c/busses/i2c-i801.c b/drivers/i2c/busses/i2c-i801.c
index e90b6c4e7da3..b05e045f770c 100644
--- a/drivers/i2c/busses/i2c-i801.c
+++ b/drivers/i2c/busses/i2c-i801.c
@@ -513,8 +513,7 @@ static u32 i801_func(struct i2c_adapter *adapter)
return I2C_FUNC_SMBUS_QUICK | I2C_FUNC_SMBUS_BYTE |
I2C_FUNC_SMBUS_BYTE_DATA | I2C_FUNC_SMBUS_WORD_DATA |
I2C_FUNC_SMBUS_BLOCK_DATA | I2C_FUNC_SMBUS_WRITE_I2C_BLOCK
- | (isich4 ? I2C_FUNC_SMBUS_BLOCK_DATA_PEC |
- I2C_FUNC_SMBUS_HWPEC_CALC : 0);
+ | (isich4 ? I2C_FUNC_SMBUS_HWPEC_CALC : 0);
}
static struct i2c_algorithm smbus_algorithm = {