[dpdk-dev] [PATCH v2 6/7] drivers/net/ixgbe: Signed left shift operator
Aaron Conole
aconole at redhat.com
Tue Mar 22 22:37:17 CET 2016
Tell the compiler to use an unsigned constant for the config shifts.
Signed-off-by: Aaron Conole <aconole at redhat.com>
Acked-by: Panu Matilainen <pmatilai at redhat.com>
Acked-by: Helin Zhang <helin.zhang at intel.com>
---
v2:
* No change (apart from adding ACKs)
drivers/net/ixgbe/ixgbe_pf.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/net/ixgbe/ixgbe_pf.c b/drivers/net/ixgbe/ixgbe_pf.c
index b854c72..f61653b 100644
--- a/drivers/net/ixgbe/ixgbe_pf.c
+++ b/drivers/net/ixgbe/ixgbe_pf.c
@@ -236,9 +236,9 @@ int ixgbe_pf_host_configure(struct rte_eth_dev *eth_dev)
vfre_slot = (vf_num >> VFRE_SHIFT) > 0 ? 1 : 0;
/* Enable pools reserved to PF only */
- IXGBE_WRITE_REG(hw, IXGBE_VFRE(vfre_slot), (~0) << vfre_offset);
+ IXGBE_WRITE_REG(hw, IXGBE_VFRE(vfre_slot), (~0U) << vfre_offset);
IXGBE_WRITE_REG(hw, IXGBE_VFRE(vfre_slot ^ 1), vfre_slot - 1);
- IXGBE_WRITE_REG(hw, IXGBE_VFTE(vfre_slot), (~0) << vfre_offset);
+ IXGBE_WRITE_REG(hw, IXGBE_VFTE(vfre_slot), (~0U) << vfre_offset);
IXGBE_WRITE_REG(hw, IXGBE_VFTE(vfre_slot ^ 1), vfre_slot - 1);
/* PFDMA Tx General Switch Control Enables VMDQ loopback */
--
2.8.0.rc2.35.gc2c5f6b.dirty
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