Message ID | 20200908123440.11278-1-marekx.majtyka@intel.com |
---|---|
State | Accepted |
Delegated to: | Anthony Nguyen |
Headers | show |
Series | [net-next] i40e: remove redundant assigment | expand |
On Tue, 8 Sep 2020 at 15:53, Marek Majtyka <alardam@gmail.com> wrote: > > Remove a redundant assigment of the software ring pointer in the i40e > driver. The variable is assigned twice with no use in between, so just > get rid of the first occurrence. > > Fixes: 3b4f0b66c2b3 ("i40e, xsk: Migrate to new MEM_TYPE_XSK_BUFF_POOL") > Signed-off-by: Marek Majtyka <marekx.majtyka@intel.com> Nice! Acked-by: Björn Töpel <bjorn.topel@intel.com> Hmm, this could actually go to the net tree. Björn > --- > drivers/net/ethernet/intel/i40e/i40e_xsk.c | 1 - > 1 file changed, 1 deletion(-) > > diff --git a/drivers/net/ethernet/intel/i40e/i40e_xsk.c b/drivers/net/ethernet/intel/i40e/i40e_xsk.c > index 2a1153d8957b..8661f461f620 100644 > --- a/drivers/net/ethernet/intel/i40e/i40e_xsk.c > +++ b/drivers/net/ethernet/intel/i40e/i40e_xsk.c > @@ -306,7 +306,6 @@ int i40e_clean_rx_irq_zc(struct i40e_ring *rx_ring, int budget) > continue; > } > > - bi = i40e_rx_bi(rx_ring, rx_ring->next_to_clean); > size = (qword & I40E_RXD_QW1_LENGTH_PBUF_MASK) >> > I40E_RXD_QW1_LENGTH_PBUF_SHIFT; > if (!size) > -- > 2.20.1 > > _______________________________________________ > Intel-wired-lan mailing list > Intel-wired-lan@osuosl.org > https://lists.osuosl.org/mailman/listinfo/intel-wired-lan
From: Intel-wired-lan <intel-wired-lan-bounces@osuosl.org> On Behalf Of Marek Majtyka Sent: Tuesday, September 8, 2020 6:05 PM To: Karlsson, Magnus <magnus.karlsson@intel.com>; Topel, Bjorn <bjorn.topel@intel.com>; intel-wired-lan@lists.osuosl.org; Kirsher, Jeffrey T <jeffrey.t.kirsher@intel.com> Cc: netdev@vger.kernel.org; Fijalkowski, Maciej <maciej.fijalkowski@intel.com>; Majtyka, MarekX <marekx.majtyka@intel.com>; maciejromanfijalkowski@gmain.com Subject: [Intel-wired-lan] [PATCH net-next] i40e: remove redundant assigment Remove a redundant assigment of the software ring pointer in the i40e driver. The variable is assigned twice with no use in between, so just get rid of the first occurrence. Fixes: 3b4f0b66c2b3 ("i40e, xsk: Migrate to new MEM_TYPE_XSK_BUFF_POOL") Signed-off-by: Marek Majtyka <marekx.majtyka@intel.com> --- drivers/net/ethernet/intel/i40e/i40e_xsk.c | 1 - 1 file changed, 1 deletion(-) Tested-by: George Kuruvinakunnel <george.kuruvinakunnel@intel.com>
diff --git a/drivers/net/ethernet/intel/i40e/i40e_xsk.c b/drivers/net/ethernet/intel/i40e/i40e_xsk.c index 2a1153d8957b..8661f461f620 100644 --- a/drivers/net/ethernet/intel/i40e/i40e_xsk.c +++ b/drivers/net/ethernet/intel/i40e/i40e_xsk.c @@ -306,7 +306,6 @@ int i40e_clean_rx_irq_zc(struct i40e_ring *rx_ring, int budget) continue; } - bi = i40e_rx_bi(rx_ring, rx_ring->next_to_clean); size = (qword & I40E_RXD_QW1_LENGTH_PBUF_MASK) >> I40E_RXD_QW1_LENGTH_PBUF_SHIFT; if (!size)
Remove a redundant assigment of the software ring pointer in the i40e driver. The variable is assigned twice with no use in between, so just get rid of the first occurrence. Fixes: 3b4f0b66c2b3 ("i40e, xsk: Migrate to new MEM_TYPE_XSK_BUFF_POOL") Signed-off-by: Marek Majtyka <marekx.majtyka@intel.com> --- drivers/net/ethernet/intel/i40e/i40e_xsk.c | 1 - 1 file changed, 1 deletion(-)