From mboxrd@z Thu Jan 1 00:00:00 1970 From: Maciej Fijalkowski Date: Mon, 14 Dec 2020 16:13:08 +0100 Subject: [Intel-wired-lan] [PATCH v2 net-next 8/8] i40e, xsk: Simplify the do-while allocation loop In-Reply-To: <20201214151308.15275-1-maciej.fijalkowski@intel.com> References: <20201214151308.15275-1-maciej.fijalkowski@intel.com> Message-ID: <20201214151308.15275-9-maciej.fijalkowski@intel.com> MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: intel-wired-lan@osuosl.org List-ID: From: Bj?rn T?pel Fold the count decrement into the while-statement. Signed-off-by: Bj?rn T?pel --- drivers/net/ethernet/intel/i40e/i40e_xsk.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/net/ethernet/intel/i40e/i40e_xsk.c b/drivers/net/ethernet/intel/i40e/i40e_xsk.c index bfa84bfb0488..679200d94ef8 100644 --- a/drivers/net/ethernet/intel/i40e/i40e_xsk.c +++ b/drivers/net/ethernet/intel/i40e/i40e_xsk.c @@ -215,9 +215,7 @@ bool i40e_alloc_rx_buffers_zc(struct i40e_ring *rx_ring, u16 count) bi = i40e_rx_bi(rx_ring, 0); ntu = 0; } - - count--; - } while (count); + } while (--count); no_buffers: if (rx_ring->next_to_use != ntu) -- 2.20.1