This should fix: drivers/net/wireless/iwlegacy/4965-mac.c:1847:33: warning: 'phys_addr' may be used uninitialized in this function [-Wmaybe-uninitialized] Reported-by: Fengguang Wu <fengguang.wu@xxxxxxxxx> Signed-off-by: Stanislaw Gruszka <sgruszka@xxxxxxxxxx> --- drivers/net/wireless/iwlegacy/4965-mac.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/net/wireless/iwlegacy/4965-mac.c b/drivers/net/wireless/iwlegacy/4965-mac.c index 7941eb3..d2ab1cf 100644 --- a/drivers/net/wireless/iwlegacy/4965-mac.c +++ b/drivers/net/wireless/iwlegacy/4965-mac.c @@ -1843,7 +1843,7 @@ il4965_tx_skb(struct il_priv *il, il->ops->txq_attach_buf_to_tfd(il, txq, txcmd_phys, firstlen, 1, 0); dma_unmap_addr_set(out_meta, mapping, txcmd_phys); dma_unmap_len_set(out_meta, len, firstlen); - if (secondlen) + if (secondlen > 0) il->ops->txq_attach_buf_to_tfd(il, txq, phys_addr, secondlen, 0, 0); -- 1.7.11.7 -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
