diff options
Diffstat (limited to 'drivers/soundwire')
| -rw-r--r-- | drivers/soundwire/bus.c | 23 |
1 files changed, 0 insertions, 23 deletions
diff --git a/drivers/soundwire/bus.c b/drivers/soundwire/bus.c index 633d411b64f3..b840322f7f1d 100644 --- a/drivers/soundwire/bus.c +++ b/drivers/soundwire/bus.c @@ -247,23 +247,6 @@ static inline int do_transfer_defer(struct sdw_bus *bus, return ret; } -static int sdw_reset_page(struct sdw_bus *bus, u16 dev_num) -{ - int retry = bus->prop.err_threshold; - enum sdw_command_response resp; - int ret = 0, i; - - for (i = 0; i <= retry; i++) { - resp = bus->ops->reset_page_addr(bus, dev_num); - ret = find_response_code(resp); - /* if cmd is ok or ignored return */ - if (ret == 0 || ret == -ENODATA) - return ret; - } - - return ret; -} - static int sdw_transfer_unlocked(struct sdw_bus *bus, struct sdw_msg *msg) { int ret; @@ -275,9 +258,6 @@ static int sdw_transfer_unlocked(struct sdw_bus *bus, struct sdw_msg *msg) (msg->flags & SDW_MSG_FLAG_WRITE) ? "write" : "read", msg->addr, msg->len); - if (msg->page) - sdw_reset_page(bus, msg->dev_num); - return ret; } @@ -352,9 +332,6 @@ int sdw_transfer_defer(struct sdw_bus *bus, struct sdw_msg *msg, dev_err(bus->dev, "Defer trf on Slave %d failed:%d\n", msg->dev_num, ret); - if (msg->page) - sdw_reset_page(bus, msg->dev_num); - return ret; } |