Commit 4ff08a76 authored by Eli Cohen's avatar Eli Cohen Committed by Roland Dreier
Browse files

IB/mlx4: Fix incorrect comment 



mlx4 hardware does not support external DDR memory.  Moreover, UAR
area (BAR 2) can change depending on FW version.

Signed-off-by: default avatarEli Cohen <eli@mellanox.co.il>
Signed-off-by: default avatarRoland Dreier <rolandd@cisco.com>
parent 4dc51b32

drivers/net/mlx4/main.c

+1 −2
Original line number Diff line number Diff line
@@ -736,8 +736,7 @@ static int __mlx4_init_one(struct pci_dev *pdev, const struct pci_device_id *id) 
	}



	/*

	 * Check for BARs.  We expect 0: 1MB, 2: 8MB, 4: DDR (may not

	 * be present)

	 * Check for BARs.  We expect 0: 1MB

	 */

	if (!(pci_resource_flags(pdev, 0) & IORESOURCE_MEM) ||

	    pci_resource_len(pdev, 0) != 1 << 20) {