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i2c: robotfuzz-osif: drop pointless test

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In the for-loop test, ret will be either 0 or 1. So, the
comparison is pointless. Drop it, and drop the initializer
which is then also pointless.

Signed-off-by: Peter Rosin <peda@axentia.se>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
This commit is contained in:
Peter Rosin 2018-05-09 21:46:58 +02:00 committed by Wolfram Sang
parent 7fb29b958d
commit 6a0c0d0d00
1 changed files with 2 additions and 2 deletions
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drivers/i2c/busses/i2c-robotfuzz-osif.c
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@ -62,10 +62,10 @@ static int osif_xfer(struct i2c_adapter *adapter, struct i2c_msg *msgs,
{ {
struct osif_priv *priv = adapter->algo_data; struct osif_priv *priv = adapter->algo_data;
struct i2c_msg *pmsg; struct i2c_msg *pmsg;
int ret = 0; int ret;
int i; int i;
for (i = 0; ret >= 0 && i < num; i++) { for (i = 0; i < num; i++) {
pmsg = &msgs[i]; pmsg = &msgs[i];
if (pmsg->flags & I2C_M_RD) { if (pmsg->flags & I2C_M_RD) {