diff --git a/drivers/net/ethernet/aquantia/atlantic/aq_ethtool.c b/drivers/net/ethernet/aquantia/atlantic/aq_ethtool.c
index 38e87eed76b9..a718d7a1f76c 100644
--- a/drivers/net/ethernet/aquantia/atlantic/aq_ethtool.c
+++ b/drivers/net/ethernet/aquantia/atlantic/aq_ethtool.c
@@ -138,7 +138,7 @@ static void aq_ethtool_get_strings(struct net_device *ndev,
 	u8 *p = data;
 
 	if (stringset == ETH_SS_STATS) {
-		memcpy(p, *aq_ethtool_stat_names,
+		memcpy(p, aq_ethtool_stat_names,
 		       sizeof(aq_ethtool_stat_names));
 		p = p + sizeof(aq_ethtool_stat_names);
 		for (i = 0; i < cfg->vecs; i++) {
diff --git a/drivers/net/ethernet/aquantia/atlantic/aq_hw_utils.h b/drivers/net/ethernet/aquantia/atlantic/aq_hw_utils.h
index dc88a1221f1d..bc711238ca0c 100644
--- a/drivers/net/ethernet/aquantia/atlantic/aq_hw_utils.h
+++ b/drivers/net/ethernet/aquantia/atlantic/aq_hw_utils.h
@@ -14,6 +14,8 @@
 #ifndef AQ_HW_UTILS_H
 #define AQ_HW_UTILS_H
 
+#include <linux/iopoll.h>
+
 #include "aq_common.h"
 
 #ifndef HIDWORD
@@ -23,18 +25,6 @@
 
 #define AQ_HW_SLEEP(_US_) mdelay(_US_)
 
-#define AQ_HW_WAIT_FOR(_B_, _US_, _N_) \
-do { \
-	unsigned int AQ_HW_WAIT_FOR_i; \
-	for (AQ_HW_WAIT_FOR_i = _N_; (!(_B_)) && (AQ_HW_WAIT_FOR_i);\
-	--AQ_HW_WAIT_FOR_i) {\
-		udelay(_US_); \
-	} \
-	if (!AQ_HW_WAIT_FOR_i) {\
-		err = -ETIME; \
-	} \
-} while (0)
-
 #define aq_pr_err(...) pr_err(AQ_CFG_DRV_NAME ": " __VA_ARGS__)
 #define aq_pr_trace(...) pr_info(AQ_CFG_DRV_NAME ": " __VA_ARGS__)
 
diff --git a/drivers/net/ethernet/aquantia/atlantic/aq_nic.c b/drivers/net/ethernet/aquantia/atlantic/aq_nic.c
index 0147c037ca96..ff83667410bd 100644
--- a/drivers/net/ethernet/aquantia/atlantic/aq_nic.c
+++ b/drivers/net/ethernet/aquantia/atlantic/aq_nic.c
@@ -986,4 +986,4 @@ void aq_nic_shutdown(struct aq_nic_s *self)
 
 err_exit:
 	rtnl_unlock();
-}
\ No newline at end of file
+}
diff --git a/drivers/net/ethernet/aquantia/atlantic/aq_pci_func.c b/drivers/net/ethernet/aquantia/atlantic/aq_pci_func.c
index c8b44cdb91c1..0217ff4669a4 100644
--- a/drivers/net/ethernet/aquantia/atlantic/aq_pci_func.c
+++ b/drivers/net/ethernet/aquantia/atlantic/aq_pci_func.c
@@ -170,6 +170,8 @@ void aq_pci_func_free_irqs(struct aq_nic_s *self)
 	for (i = 32U; i--;) {
 		if (!((1U << i) & self->msix_entry_mask))
 			continue;
+		if (i >= AQ_CFG_VECS_MAX)
+			continue;
 
 		if (pdev->msix_enabled)
 			irq_set_affinity_hint(pci_irq_vector(pdev, i), NULL);
diff --git a/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_a0.c b/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_a0.c
index 2469ed4d86b9..f6f8338153a2 100644
--- a/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_a0.c
+++ b/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_a0.c
@@ -85,6 +85,7 @@ const struct aq_hw_caps_s hw_atl_a0_caps_aqc109 = {
 static int hw_atl_a0_hw_reset(struct aq_hw_s *self)
 {
 	int err = 0;
+	u32 val;
 
 	hw_atl_glb_glb_reg_res_dis_set(self, 1U);
 	hw_atl_pci_pci_reg_res_dis_set(self, 0U);
@@ -95,7 +96,9 @@ static int hw_atl_a0_hw_reset(struct aq_hw_s *self)
 	hw_atl_glb_soft_res_set(self, 1);
 
 	/* check 10 times by 1ms */
-	AQ_HW_WAIT_FOR(hw_atl_glb_soft_res_get(self) == 0, 1000U, 10U);
+	err = readx_poll_timeout_atomic(hw_atl_glb_soft_res_get,
+					self, val, val == 0,
+					1000U, 10000U);
 	if (err < 0)
 		goto err_exit;
 
@@ -103,7 +106,9 @@ static int hw_atl_a0_hw_reset(struct aq_hw_s *self)
 	hw_atl_itr_res_irq_set(self, 1U);
 
 	/* check 10 times by 1ms */
-	AQ_HW_WAIT_FOR(hw_atl_itr_res_irq_get(self) == 0, 1000U, 10U);
+	err = readx_poll_timeout_atomic(hw_atl_itr_res_irq_get,
+					self, val, val == 0,
+					1000U, 10000U);
 	if (err < 0)
 		goto err_exit;
 
@@ -181,6 +186,7 @@ static int hw_atl_a0_hw_rss_hash_set(struct aq_hw_s *self,
 	int err = 0;
 	unsigned int i = 0U;
 	unsigned int addr = 0U;
+	u32 val;
 
 	for (i = 10, addr = 0U; i--; ++addr) {
 		u32 key_data = cfg->is_rss ?
@@ -188,8 +194,9 @@ static int hw_atl_a0_hw_rss_hash_set(struct aq_hw_s *self,
 		hw_atl_rpf_rss_key_wr_data_set(self, key_data);
 		hw_atl_rpf_rss_key_addr_set(self, addr);
 		hw_atl_rpf_rss_key_wr_en_set(self, 1U);
-		AQ_HW_WAIT_FOR(hw_atl_rpf_rss_key_wr_en_get(self) == 0,
-			       1000U, 10U);
+		err = readx_poll_timeout_atomic(hw_atl_rpf_rss_key_wr_en_get,
+						self, val, val == 0,
+						1000U, 10000U);
 		if (err < 0)
 			goto err_exit;
 	}
@@ -207,8 +214,9 @@ static int hw_atl_a0_hw_rss_set(struct aq_hw_s *self,
 	u32 i = 0U;
 	u32 num_rss_queues = max(1U, self->aq_nic_cfg->num_rss_queues);
 	int err = 0;
-	u16 bitary[(HW_ATL_A0_RSS_REDIRECTION_MAX *
-					HW_ATL_A0_RSS_REDIRECTION_BITS / 16U)];
+	u16 bitary[1 + (HW_ATL_A0_RSS_REDIRECTION_MAX *
+		   HW_ATL_A0_RSS_REDIRECTION_BITS / 16U)];
+	u32 val;
 
 	memset(bitary, 0, sizeof(bitary));
 
@@ -222,8 +230,9 @@ static int hw_atl_a0_hw_rss_set(struct aq_hw_s *self,
 		hw_atl_rpf_rss_redir_tbl_wr_data_set(self, bitary[i]);
 		hw_atl_rpf_rss_redir_tbl_addr_set(self, i);
 		hw_atl_rpf_rss_redir_wr_en_set(self, 1U);
-		AQ_HW_WAIT_FOR(hw_atl_rpf_rss_redir_wr_en_get(self) == 0,
-			       1000U, 10U);
+		err = readx_poll_timeout_atomic(hw_atl_rpf_rss_redir_wr_en_get,
+						self, val, val == 0,
+						1000U, 10000U);
 		if (err < 0)
 			goto err_exit;
 	}
diff --git a/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_b0.c b/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_b0.c
index b58ca7cb8e9d..7eb5ea948d61 100644
--- a/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_b0.c
+++ b/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_b0.c
@@ -173,6 +173,7 @@ static int hw_atl_b0_hw_rss_hash_set(struct aq_hw_s *self,
 	int err = 0;
 	unsigned int i = 0U;
 	unsigned int addr = 0U;
+	u32 val;
 
 	for (i = 10, addr = 0U; i--; ++addr) {
 		u32 key_data = cfg->is_rss ?
@@ -180,8 +181,9 @@ static int hw_atl_b0_hw_rss_hash_set(struct aq_hw_s *self,
 		hw_atl_rpf_rss_key_wr_data_set(self, key_data);
 		hw_atl_rpf_rss_key_addr_set(self, addr);
 		hw_atl_rpf_rss_key_wr_en_set(self, 1U);
-		AQ_HW_WAIT_FOR(hw_atl_rpf_rss_key_wr_en_get(self) == 0,
-			       1000U, 10U);
+		err = readx_poll_timeout_atomic(hw_atl_rpf_rss_key_wr_en_get,
+						self, val, val == 0,
+						1000U, 10000U);
 		if (err < 0)
 			goto err_exit;
 	}
@@ -199,8 +201,9 @@ static int hw_atl_b0_hw_rss_set(struct aq_hw_s *self,
 	u32 i = 0U;
 	u32 num_rss_queues = max(1U, self->aq_nic_cfg->num_rss_queues);
 	int err = 0;
-	u16 bitary[(HW_ATL_B0_RSS_REDIRECTION_MAX *
-					HW_ATL_B0_RSS_REDIRECTION_BITS / 16U)];
+	u16 bitary[1 + (HW_ATL_B0_RSS_REDIRECTION_MAX *
+		   HW_ATL_B0_RSS_REDIRECTION_BITS / 16U)];
+	u32 val;
 
 	memset(bitary, 0, sizeof(bitary));
 
@@ -214,8 +217,9 @@ static int hw_atl_b0_hw_rss_set(struct aq_hw_s *self,
 		hw_atl_rpf_rss_redir_tbl_wr_data_set(self, bitary[i]);
 		hw_atl_rpf_rss_redir_tbl_addr_set(self, i);
 		hw_atl_rpf_rss_redir_wr_en_set(self, 1U);
-		AQ_HW_WAIT_FOR(hw_atl_rpf_rss_redir_wr_en_get(self) == 0,
-			       1000U, 10U);
+		err = readx_poll_timeout_atomic(hw_atl_rpf_rss_redir_wr_en_get,
+						self, val, val == 0,
+						1000U, 10000U);
 		if (err < 0)
 			goto err_exit;
 	}
diff --git a/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_llh.c b/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_llh.c
index 939f77e2e117..f72194c77f5f 100644
--- a/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_llh.c
+++ b/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_llh.c
@@ -1585,3 +1585,24 @@ void hw_atl_rpfl3l4_ipv6_dest_addr_set(struct aq_hw_s *aq_hw, u8 location,
 				HW_ATL_RPF_L3_DSTA_ADR(location + i),
 				ipv6_dest[i]);
 }
+
+u32 hw_atl_sem_ram_get(struct aq_hw_s *self)
+{
+	return hw_atl_reg_glb_cpu_sem_get(self, HW_ATL_FW_SM_RAM);
+}
+
+u32 hw_atl_scrpad_get(struct aq_hw_s *aq_hw, u32 scratch_scp)
+{
+	return aq_hw_read_reg(aq_hw,
+			      HW_ATL_GLB_CPU_SCRATCH_SCP_ADR(scratch_scp));
+}
+
+u32 hw_atl_scrpad12_get(struct aq_hw_s *self)
+{
+	return  hw_atl_scrpad_get(self, 0xB);
+}
+
+u32 hw_atl_scrpad25_get(struct aq_hw_s *self)
+{
+	return hw_atl_scrpad_get(self, 0x18);
+}
diff --git a/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_llh.h b/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_llh.h
index 03c570d115fe..40e6c1e44b5b 100644
--- a/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_llh.h
+++ b/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_llh.h
@@ -752,4 +752,16 @@ void hw_atl_rpfl3l4_ipv6_src_addr_set(struct aq_hw_s *aq_hw, u8 location,
 void hw_atl_rpfl3l4_ipv6_dest_addr_set(struct aq_hw_s *aq_hw, u8 location,
 				       u32 *ipv6_dest);
 
+/* get global microprocessor ram semaphore */
+u32 hw_atl_sem_ram_get(struct aq_hw_s *self);
+
+/* get global microprocessor scratch pad register */
+u32 hw_atl_scrpad_get(struct aq_hw_s *aq_hw, u32 scratch_scp);
+
+/* get global microprocessor scratch pad 12 register */
+u32 hw_atl_scrpad12_get(struct aq_hw_s *self);
+
+/* get global microprocessor scratch pad 25 register */
+u32 hw_atl_scrpad25_get(struct aq_hw_s *self);
+
 #endif /* HW_ATL_LLH_H */
diff --git a/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_llh_internal.h b/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_llh_internal.h
index 8470d92db812..50b4dee5562d 100644
--- a/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_llh_internal.h
+++ b/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_llh_internal.h
@@ -2519,4 +2519,6 @@
 /* Default value of bitfield l3_da0[1F:0] */
 #define HW_ATL_RPF_L3_DSTA_DEFAULT 0x0
 
+#define HW_ATL_FW_SM_RAM        0x2U
+
 #endif /* HW_ATL_LLH_INTERNAL_H */
diff --git a/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_utils.c b/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_utils.c
index 9b74a3197d7f..eb4b99d56081 100644
--- a/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_utils.c
+++ b/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_utils.c
@@ -25,7 +25,9 @@
 #define HW_ATL_MIF_ADDR         0x0208U
 #define HW_ATL_MIF_VAL          0x020CU
 
-#define HW_ATL_FW_SM_RAM        0x2U
+#define HW_ATL_RPC_CONTROL_ADR  0x0338U
+#define HW_ATL_RPC_STATE_ADR    0x033CU
+
 #define HW_ATL_MPI_FW_VERSION	0x18
 #define HW_ATL_MPI_CONTROL_ADR  0x0368U
 #define HW_ATL_MPI_STATE_ADR    0x036CU
@@ -53,6 +55,12 @@ static int hw_atl_utils_ver_match(u32 ver_expected, u32 ver_actual);
 static int hw_atl_utils_mpi_set_state(struct aq_hw_s *self,
 				      enum hal_atl_utils_fw_state_e state);
 
+static u32 hw_atl_utils_get_mpi_mbox_tid(struct aq_hw_s *self);
+static u32 hw_atl_utils_mpi_get_state(struct aq_hw_s *self);
+static u32 hw_atl_utils_mif_cmd_get(struct aq_hw_s *self);
+static u32 hw_atl_utils_mif_addr_get(struct aq_hw_s *self);
+static u32 hw_atl_utils_rpc_state_get(struct aq_hw_s *self);
+
 int hw_atl_utils_initfw(struct aq_hw_s *self, const struct aq_fw_ops **fw_ops)
 {
 	int err = 0;
@@ -234,6 +242,7 @@ int hw_atl_utils_soft_reset(struct aq_hw_s *self)
 {
 	int k;
 	u32 boot_exit_code = 0;
+	u32 val;
 
 	for (k = 0; k < 1000; ++k) {
 		u32 flb_status = aq_hw_read_reg(self,
@@ -260,9 +269,11 @@ int hw_atl_utils_soft_reset(struct aq_hw_s *self)
 		int err = 0;
 
 		hw_atl_utils_mpi_set_state(self, MPI_DEINIT);
-		AQ_HW_WAIT_FOR((aq_hw_read_reg(self, HW_ATL_MPI_STATE_ADR) &
-				HW_ATL_MPI_STATE_MSK) == MPI_DEINIT,
-			       10, 1000U);
+		err = readx_poll_timeout_atomic(hw_atl_utils_mpi_get_state,
+						self, val,
+						(val & HW_ATL_MPI_STATE_MSK) ==
+						 MPI_DEINIT,
+						10, 10000U);
 		if (err)
 			return err;
 	}
@@ -277,16 +288,17 @@ int hw_atl_utils_fw_downld_dwords(struct aq_hw_s *self, u32 a,
 				  u32 *p, u32 cnt)
 {
 	int err = 0;
+	u32 val;
 
-	AQ_HW_WAIT_FOR(hw_atl_reg_glb_cpu_sem_get(self,
-						  HW_ATL_FW_SM_RAM) == 1U,
-		       1U, 10000U);
+	err = readx_poll_timeout_atomic(hw_atl_sem_ram_get,
+					self, val, val == 1U,
+					1U, 10000U);
 
 	if (err < 0) {
 		bool is_locked;
 
 		hw_atl_reg_glb_cpu_sem_set(self, 1U, HW_ATL_FW_SM_RAM);
-		is_locked = hw_atl_reg_glb_cpu_sem_get(self, HW_ATL_FW_SM_RAM);
+		is_locked = hw_atl_sem_ram_get(self);
 		if (!is_locked) {
 			err = -ETIME;
 			goto err_exit;
@@ -299,13 +311,14 @@ int hw_atl_utils_fw_downld_dwords(struct aq_hw_s *self, u32 a,
 		aq_hw_write_reg(self, HW_ATL_MIF_CMD, 0x00008000U);
 
 		if (IS_CHIP_FEATURE(REVISION_B1))
-			AQ_HW_WAIT_FOR(a != aq_hw_read_reg(self,
-							   HW_ATL_MIF_ADDR),
-				       1, 1000U);
+			err = readx_poll_timeout_atomic(hw_atl_utils_mif_addr_get,
+							self, val, val != a,
+							1U, 1000U);
 		else
-			AQ_HW_WAIT_FOR(!(0x100 & aq_hw_read_reg(self,
-							   HW_ATL_MIF_CMD)),
-				       1, 1000U);
+			err = readx_poll_timeout_atomic(hw_atl_utils_mif_cmd_get,
+							self, val,
+							!(val & 0x100),
+							1U, 1000U);
 
 		*(p++) = aq_hw_read_reg(self, HW_ATL_MIF_VAL);
 		a += 4;
@@ -320,10 +333,11 @@ err_exit:
 static int hw_atl_utils_fw_upload_dwords(struct aq_hw_s *self, u32 a, u32 *p,
 					 u32 cnt)
 {
+	u32 val;
 	int err = 0;
 	bool is_locked;
 
-	is_locked = hw_atl_reg_glb_cpu_sem_get(self, HW_ATL_FW_SM_RAM);
+	is_locked = hw_atl_sem_ram_get(self);
 	if (!is_locked) {
 		err = -ETIME;
 		goto err_exit;
@@ -337,10 +351,11 @@ static int hw_atl_utils_fw_upload_dwords(struct aq_hw_s *self, u32 a, u32 *p,
 					(0x80000000 | (0xFFFF & (offset * 4))));
 			hw_atl_mcp_up_force_intr_set(self, 1);
 			/* 1000 times by 10us = 10ms */
-			AQ_HW_WAIT_FOR((aq_hw_read_reg(self,
-						       0x32C) & 0xF0000000) !=
-				       0x80000000,
-				       10, 1000);
+			err = readx_poll_timeout_atomic(hw_atl_scrpad12_get,
+							self, val,
+							(val & 0xF0000000) ==
+							 0x80000000,
+							10U, 10000U);
 		}
 	} else {
 		u32 offset = 0;
@@ -351,8 +366,10 @@ static int hw_atl_utils_fw_upload_dwords(struct aq_hw_s *self, u32 a, u32 *p,
 			aq_hw_write_reg(self, 0x20C, p[offset]);
 			aq_hw_write_reg(self, 0x200, 0xC000);
 
-			AQ_HW_WAIT_FOR((aq_hw_read_reg(self, 0x200U) &
-					0x100) == 0, 10, 1000);
+			err = readx_poll_timeout_atomic(hw_atl_utils_mif_cmd_get,
+							self, val,
+							(val & 0x100) == 0,
+							1000U, 10000U);
 		}
 	}
 
@@ -395,15 +412,14 @@ static int hw_atl_utils_init_ucp(struct aq_hw_s *self,
 	hw_atl_reg_glb_cpu_scratch_scp_set(self, 0x00000000U, 25U);
 
 	/* check 10 times by 1ms */
-	AQ_HW_WAIT_FOR(0U != (self->mbox_addr =
-			      aq_hw_read_reg(self, 0x360U)), 1000U, 10U);
+	err = readx_poll_timeout_atomic(hw_atl_scrpad25_get,
+					self, self->mbox_addr,
+					self->mbox_addr != 0U,
+					1000U, 10000U);
 
 	return err;
 }
 
-#define HW_ATL_RPC_CONTROL_ADR 0x0338U
-#define HW_ATL_RPC_STATE_ADR   0x033CU
-
 struct aq_hw_atl_utils_fw_rpc_tid_s {
 	union {
 		u32 val;
@@ -452,10 +468,10 @@ int hw_atl_utils_fw_rpc_wait(struct aq_hw_s *self,
 
 		self->rpc_tid = sw.tid;
 
-		AQ_HW_WAIT_FOR(sw.tid ==
-			       (fw.val =
-				aq_hw_read_reg(self, HW_ATL_RPC_STATE_ADR),
-				fw.tid), 1000U, 100U);
+		err = readx_poll_timeout_atomic(hw_atl_utils_rpc_state_get,
+						self, fw.val,
+						sw.tid == fw.tid,
+						1000U, 100000U);
 
 		if (fw.len == 0xFFFFU) {
 			err = hw_atl_utils_fw_rpc_call(self, sw.len);
@@ -559,10 +575,11 @@ static int hw_atl_utils_mpi_set_state(struct aq_hw_s *self,
 
 		transaction_id = mbox.transaction_id;
 
-		AQ_HW_WAIT_FOR(transaction_id !=
-			       (hw_atl_utils_mpi_read_mbox(self, &mbox),
-				mbox.transaction_id),
-			       1000U, 100U);
+		err = readx_poll_timeout_atomic(hw_atl_utils_get_mpi_mbox_tid,
+						self, mbox.transaction_id,
+						transaction_id !=
+						mbox.transaction_id,
+						1000U, 100000U);
 		if (err < 0)
 			goto err_exit;
 	}
@@ -585,7 +602,7 @@ err_exit:
 
 int hw_atl_utils_mpi_get_link_status(struct aq_hw_s *self)
 {
-	u32 cp0x036C = aq_hw_read_reg(self, HW_ATL_MPI_STATE_ADR);
+	u32 cp0x036C = hw_atl_utils_mpi_get_state(self);
 	u32 link_speed_mask = cp0x036C >> HW_ATL_MPI_SPEED_SHIFT;
 	struct aq_hw_link_status_s *link_status = &self->aq_link_status;
 
@@ -905,6 +922,35 @@ err_exit:
 	return err;
 }
 
+static u32 hw_atl_utils_get_mpi_mbox_tid(struct aq_hw_s *self)
+{
+	struct hw_atl_utils_mbox_header mbox;
+
+	hw_atl_utils_mpi_read_mbox(self, &mbox);
+
+	return mbox.transaction_id;
+}
+
+static u32 hw_atl_utils_mpi_get_state(struct aq_hw_s *self)
+{
+	return aq_hw_read_reg(self, HW_ATL_MPI_STATE_ADR);
+}
+
+static u32 hw_atl_utils_mif_cmd_get(struct aq_hw_s *self)
+{
+	return aq_hw_read_reg(self, HW_ATL_MIF_CMD);
+}
+
+static u32 hw_atl_utils_mif_addr_get(struct aq_hw_s *self)
+{
+	return aq_hw_read_reg(self, HW_ATL_MIF_ADDR);
+}
+
+static u32 hw_atl_utils_rpc_state_get(struct aq_hw_s *self)
+{
+	return aq_hw_read_reg(self, HW_ATL_RPC_STATE_ADR);
+}
+
 const struct aq_fw_ops aq_fw_1x_ops = {
 	.init = hw_atl_utils_mpi_create,
 	.deinit = hw_atl_fw1x_deinit,
diff --git a/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_utils_fw2x.c b/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_utils_fw2x.c
index 7de3220d9cab..fe6c5658e016 100644
--- a/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_utils_fw2x.c
+++ b/drivers/net/ethernet/aquantia/atlantic/hw_atl/hw_atl_utils_fw2x.c
@@ -20,15 +20,14 @@
 #include "hw_atl_utils.h"
 #include "hw_atl_llh.h"
 
-#define HW_ATL_FW2X_MPI_EFUSE_ADDR	0x364
-#define HW_ATL_FW2X_MPI_MBOX_ADDR	0x360
 #define HW_ATL_FW2X_MPI_RPC_ADDR        0x334
 
+#define HW_ATL_FW2X_MPI_MBOX_ADDR       0x360
+#define HW_ATL_FW2X_MPI_EFUSE_ADDR	0x364
 #define HW_ATL_FW2X_MPI_CONTROL_ADDR	0x368
 #define HW_ATL_FW2X_MPI_CONTROL2_ADDR	0x36C
-
 #define HW_ATL_FW2X_MPI_STATE_ADDR	0x370
-#define HW_ATL_FW2X_MPI_STATE2_ADDR	0x374
+#define HW_ATL_FW2X_MPI_STATE2_ADDR     0x374
 
 #define HW_ATL_FW2X_CAP_PAUSE            BIT(CAPS_HI_PAUSE)
 #define HW_ATL_FW2X_CAP_ASYM_PAUSE       BIT(CAPS_HI_ASYMMETRIC_PAUSE)
@@ -72,17 +71,24 @@ static int aq_fw2x_set_link_speed(struct aq_hw_s *self, u32 speed);
 static int aq_fw2x_set_state(struct aq_hw_s *self,
 			     enum hal_atl_utils_fw_state_e state);
 
+static u32 aq_fw2x_mbox_get(struct aq_hw_s *self);
+static u32 aq_fw2x_rpc_get(struct aq_hw_s *self);
+static u32 aq_fw2x_state2_get(struct aq_hw_s *self);
+
 static int aq_fw2x_init(struct aq_hw_s *self)
 {
 	int err = 0;
 
 	/* check 10 times by 1ms */
-	AQ_HW_WAIT_FOR(0U != (self->mbox_addr =
-		       aq_hw_read_reg(self, HW_ATL_FW2X_MPI_MBOX_ADDR)),
-		       1000U, 10U);
-	AQ_HW_WAIT_FOR(0U != (self->rpc_addr =
-		       aq_hw_read_reg(self, HW_ATL_FW2X_MPI_RPC_ADDR)),
-		       1000U, 100U);
+	err = readx_poll_timeout_atomic(aq_fw2x_mbox_get,
+					self, self->mbox_addr,
+					self->mbox_addr != 0U,
+					1000U, 10000U);
+
+	err = readx_poll_timeout_atomic(aq_fw2x_rpc_get,
+					self, self->rpc_addr,
+					self->rpc_addr != 0U,
+					1000U, 100000U);
 
 	return err;
 }
@@ -286,16 +292,18 @@ static int aq_fw2x_update_stats(struct aq_hw_s *self)
 	int err = 0;
 	u32 mpi_opts = aq_hw_read_reg(self, HW_ATL_FW2X_MPI_CONTROL2_ADDR);
 	u32 orig_stats_val = mpi_opts & BIT(CAPS_HI_STATISTICS);
+	u32 stats_val;
 
 	/* Toggle statistics bit for FW to update */
 	mpi_opts = mpi_opts ^ BIT(CAPS_HI_STATISTICS);
 	aq_hw_write_reg(self, HW_ATL_FW2X_MPI_CONTROL2_ADDR, mpi_opts);
 
 	/* Wait FW to report back */
-	AQ_HW_WAIT_FOR(orig_stats_val !=
-		       (aq_hw_read_reg(self, HW_ATL_FW2X_MPI_STATE2_ADDR) &
-			BIT(CAPS_HI_STATISTICS)),
-		       1U, 10000U);
+	err = readx_poll_timeout_atomic(aq_fw2x_state2_get,
+					self, stats_val,
+					orig_stats_val != (stats_val &
+					BIT(CAPS_HI_STATISTICS)),
+					1U, 10000U);
 	if (err)
 		return err;
 
@@ -309,6 +317,7 @@ static int aq_fw2x_set_sleep_proxy(struct aq_hw_s *self, u8 *mac)
 	unsigned int rpc_size = 0U;
 	u32 mpi_opts;
 	int err = 0;
+	u32 val;
 
 	rpc_size = sizeof(rpc->msg_id) + sizeof(*cfg);
 
@@ -337,8 +346,10 @@ static int aq_fw2x_set_sleep_proxy(struct aq_hw_s *self, u8 *mac)
 	mpi_opts |= HW_ATL_FW2X_CTRL_SLEEP_PROXY;
 	aq_hw_write_reg(self, HW_ATL_FW2X_MPI_CONTROL2_ADDR, mpi_opts);
 
-	AQ_HW_WAIT_FOR((aq_hw_read_reg(self, HW_ATL_FW2X_MPI_STATE2_ADDR) &
-			HW_ATL_FW2X_CTRL_SLEEP_PROXY), 1U, 10000U);
+	err = readx_poll_timeout_atomic(aq_fw2x_state2_get,
+					self, val,
+					val & HW_ATL_FW2X_CTRL_SLEEP_PROXY,
+					1U, 10000U);
 
 err_exit:
 	return err;
@@ -350,6 +361,7 @@ static int aq_fw2x_set_wol_params(struct aq_hw_s *self, u8 *mac)
 	struct fw2x_msg_wol *msg = NULL;
 	u32 mpi_opts;
 	int err = 0;
+	u32 val;
 
 	err = hw_atl_utils_fw_rpc_wait(self, &rpc);
 	if (err < 0)
@@ -374,8 +386,9 @@ static int aq_fw2x_set_wol_params(struct aq_hw_s *self, u8 *mac)
 	mpi_opts |= HW_ATL_FW2X_CTRL_WOL;
 	aq_hw_write_reg(self, HW_ATL_FW2X_MPI_CONTROL2_ADDR, mpi_opts);
 
-	AQ_HW_WAIT_FOR((aq_hw_read_reg(self, HW_ATL_FW2X_MPI_STATE2_ADDR) &
-			HW_ATL_FW2X_CTRL_WOL), 1U, 10000U);
+	err = readx_poll_timeout_atomic(aq_fw2x_state2_get,
+					self, val, val & HW_ATL_FW2X_CTRL_WOL,
+					1U, 10000U);
 
 err_exit:
 	return err;
@@ -425,7 +438,7 @@ static int aq_fw2x_get_eee_rate(struct aq_hw_s *self, u32 *rate,
 
 	*supported_rates = fw2x_to_eee_mask(caps_hi);
 
-	mpi_state = aq_hw_read_reg(self, HW_ATL_FW2X_MPI_STATE2_ADDR);
+	mpi_state = aq_fw2x_state2_get(self);
 	*rate = fw2x_to_eee_mask(mpi_state);
 
 	return err;
@@ -455,7 +468,7 @@ static int aq_fw2x_set_flow_control(struct aq_hw_s *self)
 
 static u32 aq_fw2x_get_flow_control(struct aq_hw_s *self, u32 *fcmode)
 {
-	u32 mpi_state = aq_hw_read_reg(self, HW_ATL_FW2X_MPI_STATE2_ADDR);
+	u32 mpi_state = aq_fw2x_state2_get(self);
 
 	if (mpi_state & HW_ATL_FW2X_CAP_PAUSE)
 		if (mpi_state & HW_ATL_FW2X_CAP_ASYM_PAUSE)
@@ -471,6 +484,21 @@ static u32 aq_fw2x_get_flow_control(struct aq_hw_s *self, u32 *fcmode)
 	return 0;
 }
 
+static u32 aq_fw2x_mbox_get(struct aq_hw_s *self)
+{
+	return aq_hw_read_reg(self, HW_ATL_FW2X_MPI_MBOX_ADDR);
+}
+
+static u32 aq_fw2x_rpc_get(struct aq_hw_s *self)
+{
+	return aq_hw_read_reg(self, HW_ATL_FW2X_MPI_RPC_ADDR);
+}
+
+static u32 aq_fw2x_state2_get(struct aq_hw_s *self)
+{
+	return aq_hw_read_reg(self, HW_ATL_FW2X_MPI_STATE2_ADDR);
+}
+
 const struct aq_fw_ops aq_fw_2x_ops = {
 	.init = aq_fw2x_init,
 	.deinit = aq_fw2x_deinit,