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i2c: powermac: remove uncertainty about SMBUS_BLOCK transfers

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The driver does the correct thing, so no need to question it.

Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
Signed-off-by: Wolfram Sang <wsa@kernel.org>
This commit is contained in:
Wolfram Sang 2021-02-12 18:03:50 +01:00 committed by Wolfram Sang
parent 82531dfdf1
commit f1e1bf76bc
1 changed files with 0 additions and 5 deletions
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5
drivers/i2c/busses/i2c-powermac.c
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@ -76,11 +76,6 @@ static s32 i2c_powermac_smbus_xfer( struct i2c_adapter* adap,
* but I think the current API makes no sense and I don't want
* any driver that I haven't verified for correctness to go
* anywhere near a pmac i2c bus anyway ...
*
* I'm also not completely sure what kind of phases to do between
* the actual command and the data (what I am _supposed_ to do that
* is). For now, I assume writes are a single stream and reads have
* a repeat start/addr phase (but not stop in between)
*/
case I2C_SMBUS_BLOCK_DATA:
buf = data->block;