From: Dmitry Kravkov Date: Mon, 26 Mar 2012 21:08:55 +0000 (+0000) Subject: bnx2x: fix vector traveling while looking for an empty entry X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=c54e9bd38a06babf94fd45e5f1df9a1109e12818;p=mv-sheeva.git bnx2x: fix vector traveling while looking for an empty entry Fixes the bug that may prevent from mac to be configured, while there is an empty slot for it. Reported-by: Maciej Żenczykowski Signed-off-by: Dmitry Kravkov Signed-off-by: David S. Miller --- diff --git a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_sp.c b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_sp.c index 3f52fadee3e..51357332162 100644 --- a/drivers/net/ethernet/broadcom/bnx2x/bnx2x_sp.c +++ b/drivers/net/ethernet/broadcom/bnx2x/bnx2x_sp.c @@ -3847,7 +3847,7 @@ static bool bnx2x_credit_pool_get_entry( continue; /* If we've got here we are going to find a free entry */ - for (idx = vec * BNX2X_POOL_VEC_SIZE, i = 0; + for (idx = vec * BIT_VEC64_ELEM_SZ, i = 0; i < BIT_VEC64_ELEM_SZ; idx++, i++) if (BIT_VEC64_TEST_BIT(o->pool_mirror, idx)) {