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-rw-r--r--drivers/i2c/busses/i2c-cadence.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/i2c/busses/i2c-cadence.c b/drivers/i2c/busses/i2c-cadence.c
index 7d7a14cdadfb..2ee78e099d30 100644
--- a/drivers/i2c/busses/i2c-cadence.c
+++ b/drivers/i2c/busses/i2c-cadence.c
@@ -475,7 +475,7 @@ static void cdns_i2c_master_reset(struct i2c_adapter *adap)
475static int cdns_i2c_process_msg(struct cdns_i2c *id, struct i2c_msg *msg, 475static int cdns_i2c_process_msg(struct cdns_i2c *id, struct i2c_msg *msg,
476 struct i2c_adapter *adap) 476 struct i2c_adapter *adap)
477{ 477{
478 int ret; 478 unsigned long time_left;
479 u32 reg; 479 u32 reg;
480 480
481 id->p_msg = msg; 481 id->p_msg = msg;
@@ -501,8 +501,8 @@ static int cdns_i2c_process_msg(struct cdns_i2c *id, struct i2c_msg *msg,
501 cdns_i2c_msend(id); 501 cdns_i2c_msend(id);
502 502
503 /* Wait for the signal of completion */ 503 /* Wait for the signal of completion */
504 ret = wait_for_completion_timeout(&id->xfer_done, adap->timeout); 504 time_left = wait_for_completion_timeout(&id->xfer_done, adap->timeout);
505 if (!ret) { 505 if (time_left == 0) {
506 cdns_i2c_master_reset(adap); 506 cdns_i2c_master_reset(adap);
507 dev_err(id->adap.dev.parent, 507 dev_err(id->adap.dev.parent,
508 "timeout waiting on completion\n"); 508 "timeout waiting on completion\n");