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| author | Christophe JAILLET <christophe.jaillet@wanadoo.fr> | 2023-02-15 11:38:07 +0100 |
|---|---|---|
| committer | Wolfram Sang <wsa@kernel.org> | 2023-02-17 22:46:10 +0100 |
| commit | 8c266d060894a1c979ccc7b233f34ef545e48b09 (patch) | |
| tree | b25778595ec581d9e87eeb7edc560daf68e2e839 /drivers/i2c | |
| parent | i2c: xiic: Add SCL frequency configuration support (diff) | |
| download | linux-8c266d060894a1c979ccc7b233f34ef545e48b09.tar.xz linux-8c266d060894a1c979ccc7b233f34ef545e48b09.zip | |
i2c: xiic: Remove some dead code
wait_for_completion_timeout() never returns negative value.
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Reviewed-by: Michal Simek <michal.simek@amd.com>
Signed-off-by: Wolfram Sang <wsa@kernel.org>
Diffstat (limited to 'drivers/i2c')
| -rw-r--r-- | drivers/i2c/busses/i2c-xiic.c | 4 |
1 files changed, 0 insertions, 4 deletions
diff --git a/drivers/i2c/busses/i2c-xiic.c b/drivers/i2c/busses/i2c-xiic.c index 1e89e8270749..dbb792fc197e 100644 --- a/drivers/i2c/busses/i2c-xiic.c +++ b/drivers/i2c/busses/i2c-xiic.c @@ -1174,10 +1174,6 @@ static int xiic_xfer(struct i2c_adapter *adap, struct i2c_msg *msgs, int num) i2c->rx_msg = NULL; i2c->nmsgs = 0; err = -ETIMEDOUT; - } else if (err < 0) { /* Completion error */ - i2c->tx_msg = NULL; - i2c->rx_msg = NULL; - i2c->nmsgs = 0; } else { err = (i2c->state == STATE_DONE) ? num : -EIO; } |