| Message ID | 20090408.155347.60915086.davem@davemloft.net |
|---|---|
| State | Accepted, archived |
| Delegated to: | David Miller |
| Headers | show |
diff --git a/drivers/net/niu.c b/drivers/net/niu.c index 2cd6109..2b17453 100644 --- a/drivers/net/niu.c +++ b/drivers/net/niu.c @@ -4834,6 +4834,7 @@ static int niu_compute_rbr_cfig_b(struct rx_ring_info *rp, u64 *ret) { u64 val = 0; + *ret = 0; switch (rp->rbr_block_size) { case 4 * 1024: val |= (RBR_BLKSIZE_4K << RBR_CFIG_B_BLKSIZE_SHIFT);
For a while GCC has been emitting driver/net/niu.c:4937 'val' may be use uninitialized in this function I finally got fed up enough with it to commit the following. niu: Fix unused variable warning. Don't strain gcc's tiny mind. Signed-off-by: David S. Miller <davem@davemloft.net> --- drivers/net/niu.c | 1 + 1 files changed, 1 insertions(+), 0 deletions(-)