From ce0c58d998410fb91c63a70e749e98bb0e67eb67 Mon Sep 17 00:00:00 2001
From: Amitkumar Karwar <akarwar@marvell.com>
Date: Wed, 16 Dec 2015 04:21:43 -0800
Subject: [PATCH] mwifiex: fix PCIe register information for 8997 chipset
Git-commit: ce0c58d998410fb91c63a70e749e98bb0e67eb67
Patch-mainline: 4.5-rc1
References: bsc#1018813

This patch corrects some information in mwifiex_pcie_card_reg()
structure for 8997 chipset

Fixes: 6d85ef00d9dfe ("mwifiex: add support for 8997 chipset")
Signed-off-by: Amitkumar Karwar <akarwar@marvell.com>
Signed-off-by: Shengzhen Li <szli@marvell.com>
Signed-off-by: Kalle Valo <kvalo@codeaurora.org>
Acked-by: Takashi Iwai <tiwai@suse.de>

---
 drivers/net/wireless/mwifiex/pcie.h |    8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

--- a/drivers/net/wireless/mwifiex/pcie.h
+++ b/drivers/net/wireless/mwifiex/pcie.h
@@ -210,17 +210,17 @@ static const struct mwifiex_pcie_card_re
 	.cmdrsp_addr_lo = PCIE_SCRATCH_4_REG,
 	.cmdrsp_addr_hi = PCIE_SCRATCH_5_REG,
 	.tx_rdptr = 0xC1A4,
-	.tx_wrptr = 0xC1A8,
-	.rx_rdptr = 0xC1A8,
+	.tx_wrptr = 0xC174,
+	.rx_rdptr = 0xC174,
 	.rx_wrptr = 0xC1A4,
 	.evt_rdptr = PCIE_SCRATCH_10_REG,
 	.evt_wrptr = PCIE_SCRATCH_11_REG,
 	.drv_rdy = PCIE_SCRATCH_12_REG,
 	.tx_start_ptr = 16,
 	.tx_mask = 0x0FFF0000,
-	.tx_wrap_mask = 0x01FF0000,
+	.tx_wrap_mask = 0x1FFF0000,
 	.rx_mask = 0x00000FFF,
-	.rx_wrap_mask = 0x000001FF,
+	.rx_wrap_mask = 0x00001FFF,
 	.tx_rollover_ind = BIT(28),
 	.rx_rollover_ind = BIT(12),
 	.evt_rollover_ind = MWIFIEX_BD_FLAG_EVT_ROLLOVER_IND,
