From: Andrey Smirnov andrew.smirnov@gmail.com

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@vger.kernel.org Fixes: 538ee27290fa ("mfd: Add driver for RAVE Supervisory Processor") Signed-off-by: Andrey Smirnov andrew.smirnov@gmail.com Signed-off-by: Fabio Estevam festevam@gmail.com --- 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;