[PATCH 1/2] mfd: rave-sp: Bump command timeout to 5 seconds

[Fabio Estevam]

From: Andrey Smirnov <andrew.smirnov@xxxxxxxxx>

Command to erase application firmware on RAVE SP takes longer than one
second (it takes ~3s). Bump command timeout duration to 5 seconds in
order to avoid bogus timeouts.

Cc: <stable@xxxxxxxxxxxxxxx>
Fixes: 538ee27290fa ("mfd: Add driver for RAVE Supervisory Processor")
Signed-off-by: Andrey Smirnov <andrew.smirnov@xxxxxxxxx>
Signed-off-by: Fabio Estevam <festevam@xxxxxxxxx>
---
 drivers/mfd/rave-sp.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/mfd/rave-sp.c b/drivers/mfd/rave-sp.c
index 26c7b63e008a..546763d8a3e5 100644
--- a/drivers/mfd/rave-sp.c
+++ b/drivers/mfd/rave-sp.c
@@ -371,7 +371,7 @@ int rave_sp_exec(struct rave_sp *sp,
 
 	rave_sp_write(sp, data, data_size);
 
-	if (!wait_for_completion_timeout(&reply.received, HZ)) {
+	if (!wait_for_completion_timeout(&reply.received, 5 * HZ)) {
 		dev_err(&sp->serdev->dev, "Command timeout\n");
 		ret = -ETIMEDOUT;