1 files changed, 5 insertions, 0 deletions

diff --git a/drivers/net/wireless/mwifiex/pcie.h b/drivers/net/wireless/mwifiex/pcie.h
index d322ab8604ea..e8ec561f8a64 100644
--- a/drivers/net/wireless/mwifiex/pcie.h
+++ b/drivers/net/wireless/mwifiex/pcie.h
@@ -97,6 +97,8 @@
 #define MWIFIEX_PCIE_BLOCK_SIZE_FW_DNLD         256
 /* FW awake cookie after FW ready */
 #define FW_AWAKE_COOKIE                                         (0xAA55AA55)
+#define MWIFIEX_DEF_SLEEP_COOKIE                        0xBEEFBEEF
+#define MWIFIEX_MAX_DELAY_COUNT                         5
 
 struct mwifiex_pcie_card_reg {
         u16 cmd_addr_lo;
@@ -195,18 +197,21 @@ struct mwifiex_pcie_device {
         const char *firmware;
         const struct mwifiex_pcie_card_reg *reg;
         u16 blksz_fw_dl;
+        u16 tx_buf_size;
 };
 
 static const struct mwifiex_pcie_device mwifiex_pcie8766 = {
         .firmware       = PCIE8766_DEFAULT_FW_NAME,
         .reg            = &mwifiex_reg_8766,
         .blksz_fw_dl = MWIFIEX_PCIE_BLOCK_SIZE_FW_DNLD,
+        .tx_buf_size = MWIFIEX_TX_DATA_BUF_SIZE_2K,
 };
 
 static const struct mwifiex_pcie_device mwifiex_pcie8897 = {
         .firmware       = PCIE8897_DEFAULT_FW_NAME,
         .reg            = &mwifiex_reg_8897,
         .blksz_fw_dl = MWIFIEX_PCIE_BLOCK_SIZE_FW_DNLD,
+        .tx_buf_size = MWIFIEX_TX_DATA_BUF_SIZE_4K,
 };
 
 struct mwifiex_evt_buf_desc {