The variable len is assigned a value that is never read. It is re-assigned
a new value in the following do-while loop and never referenced after
the loop. The assignment is redundant and can be removed.
Cleans up clang scan build warning:
drivers/thunderbolt/xdomain.c:344:2: warning: Value stored to 'len' is
never read [deadcode.DeadStores]
Signed-off-by: Colin Ian King <colin.i.king@gmail.com>
Signed-off-by: Mika Westerberg <mika.westerberg@linux.intel.com>
memcpy(&req.src_uuid, src_uuid, sizeof(*src_uuid));
memcpy(&req.dst_uuid, dst_uuid, sizeof(*dst_uuid));
- len = 0;
data_len = 0;
do {