summaryrefslogtreecommitdiff
path: root/drivers/i2c/busses/i2c-uniphier-f.c
diff options
context:
space:
mode:
Diffstat (limited to 'drivers/i2c/busses/i2c-uniphier-f.c')
-rw-r--r--drivers/i2c/busses/i2c-uniphier-f.c7
1 files changed, 2 insertions, 5 deletions
diff --git a/drivers/i2c/busses/i2c-uniphier-f.c b/drivers/i2c/busses/i2c-uniphier-f.c
index 9918bdd81619..a403e8579b65 100644
--- a/drivers/i2c/busses/i2c-uniphier-f.c
+++ b/drivers/i2c/busses/i2c-uniphier-f.c
@@ -401,11 +401,8 @@ static int uniphier_fi2c_master_xfer(struct i2c_adapter *adap,
return ret;
for (msg = msgs; msg < emsg; msg++) {
- /* If next message is read, skip the stop condition */
- bool stop = !(msg + 1 < emsg && msg[1].flags & I2C_M_RD);
- /* but, force it if I2C_M_STOP is set */
- if (msg->flags & I2C_M_STOP)
- stop = true;
+ /* Emit STOP if it is the last message or I2C_M_STOP is set. */
+ bool stop = (msg + 1 == emsg) || (msg->flags & I2C_M_STOP);
ret = uniphier_fi2c_master_xfer_one(adap, msg, stop);
if (ret)