From 88c228b22e001cce1d36112b883bd320c0893ef8 Mon Sep 17 00:00:00 2001 From: Jesse Brandeburg Date: Thu, 25 Mar 2021 17:38:27 -0700 Subject: igb/igc: use strongly typed pointer The igb and igc driver both use a trick of creating a local type pointer on the stack to ease dealing with a receive descriptor in 64 bit chunks for printing. Sparse however was not taken into account and receive descriptors are always in little endian order, so just make the unions use __le64 instead of u64. No functional change. Signed-off-by: Jesse Brandeburg Tested-by: Dvora Fuxbrumer Tested-by: Dave Switzer Signed-off-by: Tony Nguyen --- drivers/net/ethernet/intel/igc/igc_dump.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'drivers/net/ethernet/intel/igc/igc_dump.c') diff --git a/drivers/net/ethernet/intel/igc/igc_dump.c b/drivers/net/ethernet/intel/igc/igc_dump.c index 495bed47ed0a..c09c95cc5f70 100644 --- a/drivers/net/ethernet/intel/igc/igc_dump.c +++ b/drivers/net/ethernet/intel/igc/igc_dump.c @@ -112,7 +112,7 @@ static void igc_regdump(struct igc_hw *hw, struct igc_reg_info *reginfo) void igc_rings_dump(struct igc_adapter *adapter) { struct net_device *netdev = adapter->netdev; - struct my_u0 { u64 a; u64 b; } *u0; + struct my_u0 { __le64 a; __le64 b; } *u0; union igc_adv_tx_desc *tx_desc; union igc_adv_rx_desc *rx_desc; struct igc_ring *tx_ring; -- cgit v1.2.3