}
 
 static const struct dbg_off isr_off[] = {
-       {"ICC", S_IRUGO | S_IWUSR, offsetof(struct RGF_ICR, ICC), doff_io32},
-       {"ICR", S_IRUGO | S_IWUSR, offsetof(struct RGF_ICR, ICR), doff_io32},
-       {"ICM", S_IRUGO | S_IWUSR, offsetof(struct RGF_ICR, ICM), doff_io32},
-       {"ICS",           S_IWUSR, offsetof(struct RGF_ICR, ICS), doff_io32},
-       {"IMV", S_IRUGO | S_IWUSR, offsetof(struct RGF_ICR, IMV), doff_io32},
-       {"IMS",           S_IWUSR, offsetof(struct RGF_ICR, IMS), doff_io32},
-       {"IMC",           S_IWUSR, offsetof(struct RGF_ICR, IMC), doff_io32},
+       {"ICC", 0644, offsetof(struct RGF_ICR, ICC), doff_io32},
+       {"ICR", 0644, offsetof(struct RGF_ICR, ICR), doff_io32},
+       {"ICM", 0644, offsetof(struct RGF_ICR, ICM), doff_io32},
+       {"ICS", 0244, offsetof(struct RGF_ICR, ICS), doff_io32},
+       {"IMV", 0644, offsetof(struct RGF_ICR, IMV), doff_io32},
+       {"IMS", 0244, offsetof(struct RGF_ICR, IMS), doff_io32},
+       {"IMC", 0244, offsetof(struct RGF_ICR, IMC), doff_io32},
        {},
 };
 
 }
 
 static const struct dbg_off pseudo_isr_off[] = {
-       {"CAUSE",   S_IRUGO, HOSTADDR(RGF_DMA_PSEUDO_CAUSE), doff_io32},
-       {"MASK_SW", S_IRUGO, HOSTADDR(RGF_DMA_PSEUDO_CAUSE_MASK_SW), doff_io32},
-       {"MASK_FW", S_IRUGO, HOSTADDR(RGF_DMA_PSEUDO_CAUSE_MASK_FW), doff_io32},
+       {"CAUSE",   0444, HOSTADDR(RGF_DMA_PSEUDO_CAUSE), doff_io32},
+       {"MASK_SW", 0444, HOSTADDR(RGF_DMA_PSEUDO_CAUSE_MASK_SW), doff_io32},
+       {"MASK_FW", 0444, HOSTADDR(RGF_DMA_PSEUDO_CAUSE_MASK_FW), doff_io32},
        {},
 };
 
 }
 
 static const struct dbg_off lgc_itr_cnt_off[] = {
-       {"TRSH", S_IRUGO | S_IWUSR, HOSTADDR(RGF_DMA_ITR_CNT_TRSH), doff_io32},
-       {"DATA", S_IRUGO | S_IWUSR, HOSTADDR(RGF_DMA_ITR_CNT_DATA), doff_io32},
-       {"CTL",  S_IRUGO | S_IWUSR, HOSTADDR(RGF_DMA_ITR_CNT_CRL), doff_io32},
+       {"TRSH", 0644, HOSTADDR(RGF_DMA_ITR_CNT_TRSH), doff_io32},
+       {"DATA", 0644, HOSTADDR(RGF_DMA_ITR_CNT_DATA), doff_io32},
+       {"CTL",  0644, HOSTADDR(RGF_DMA_ITR_CNT_CRL), doff_io32},
        {},
 };
 
 static const struct dbg_off tx_itr_cnt_off[] = {
-       {"TRSH", S_IRUGO | S_IWUSR, HOSTADDR(RGF_DMA_ITR_TX_CNT_TRSH),
+       {"TRSH", 0644, HOSTADDR(RGF_DMA_ITR_TX_CNT_TRSH),
         doff_io32},
-       {"DATA", S_IRUGO | S_IWUSR, HOSTADDR(RGF_DMA_ITR_TX_CNT_DATA),
+       {"DATA", 0644, HOSTADDR(RGF_DMA_ITR_TX_CNT_DATA),
         doff_io32},
-       {"CTL",  S_IRUGO | S_IWUSR, HOSTADDR(RGF_DMA_ITR_TX_CNT_CTL),
+       {"CTL",  0644, HOSTADDR(RGF_DMA_ITR_TX_CNT_CTL),
         doff_io32},
-       {"IDL_TRSH", S_IRUGO | S_IWUSR, HOSTADDR(RGF_DMA_ITR_TX_IDL_CNT_TRSH),
+       {"IDL_TRSH", 0644, HOSTADDR(RGF_DMA_ITR_TX_IDL_CNT_TRSH),
         doff_io32},
-       {"IDL_DATA", S_IRUGO | S_IWUSR, HOSTADDR(RGF_DMA_ITR_TX_IDL_CNT_DATA),
+       {"IDL_DATA", 0644, HOSTADDR(RGF_DMA_ITR_TX_IDL_CNT_DATA),
         doff_io32},
-       {"IDL_CTL",  S_IRUGO | S_IWUSR, HOSTADDR(RGF_DMA_ITR_TX_IDL_CNT_CTL),
+       {"IDL_CTL",  0644, HOSTADDR(RGF_DMA_ITR_TX_IDL_CNT_CTL),
         doff_io32},
        {},
 };
 
 static const struct dbg_off rx_itr_cnt_off[] = {
-       {"TRSH", S_IRUGO | S_IWUSR, HOSTADDR(RGF_DMA_ITR_RX_CNT_TRSH),
+       {"TRSH", 0644, HOSTADDR(RGF_DMA_ITR_RX_CNT_TRSH),
         doff_io32},
-       {"DATA", S_IRUGO | S_IWUSR, HOSTADDR(RGF_DMA_ITR_RX_CNT_DATA),
+       {"DATA", 0644, HOSTADDR(RGF_DMA_ITR_RX_CNT_DATA),
         doff_io32},
-       {"CTL",  S_IRUGO | S_IWUSR, HOSTADDR(RGF_DMA_ITR_RX_CNT_CTL),
+       {"CTL",  0644, HOSTADDR(RGF_DMA_ITR_RX_CNT_CTL),
         doff_io32},
-       {"IDL_TRSH", S_IRUGO | S_IWUSR, HOSTADDR(RGF_DMA_ITR_RX_IDL_CNT_TRSH),
+       {"IDL_TRSH", 0644, HOSTADDR(RGF_DMA_ITR_RX_IDL_CNT_TRSH),
         doff_io32},
-       {"IDL_DATA", S_IRUGO | S_IWUSR, HOSTADDR(RGF_DMA_ITR_RX_IDL_CNT_DATA),
+       {"IDL_DATA", 0644, HOSTADDR(RGF_DMA_ITR_RX_IDL_CNT_DATA),
         doff_io32},
-       {"IDL_CTL",  S_IRUGO | S_IWUSR, HOSTADDR(RGF_DMA_ITR_RX_IDL_CNT_CTL),
+       {"IDL_CTL",  0644, HOSTADDR(RGF_DMA_ITR_RX_IDL_CNT_CTL),
         doff_io32},
        {},
 };
                blob->data = (void * __force)wil->csr + HOSTADDR(map->host);
                blob->size = map->to - map->from;
                snprintf(name, sizeof(name), "blob_%s", map->name);
-               wil_debugfs_create_ioblob(name, S_IRUGO, dbg, wil_blob);
+               wil_debugfs_create_ioblob(name, 0444, dbg, wil_blob);
        }
 }
 
        umode_t mode;
        const struct file_operations *fops;
 } dbg_files[] = {
-       {"mbox",        S_IRUGO,                &fops_mbox},
-       {"vrings",      S_IRUGO,                &fops_vring},
-       {"stations",    S_IRUGO,                &fops_sta},
-       {"desc",        S_IRUGO,                &fops_txdesc},
-       {"bf",          S_IRUGO,                &fops_bf},
-       {"ssid",        S_IRUGO | S_IWUSR,      &fops_ssid},
-       {"mem_val",     S_IRUGO,                &fops_memread},
-       {"reset",                 S_IWUSR,      &fops_reset},
-       {"rxon",                  S_IWUSR,      &fops_rxon},
-       {"tx_mgmt",               S_IWUSR,      &fops_txmgmt},
-       {"wmi_send",              S_IWUSR,      &fops_wmi},
-       {"back",        S_IRUGO | S_IWUSR,      &fops_back},
-       {"pmccfg",      S_IRUGO | S_IWUSR,      &fops_pmccfg},
-       {"pmcdata",     S_IRUGO,                &fops_pmcdata},
-       {"temp",        S_IRUGO,                &fops_temp},
-       {"freq",        S_IRUGO,                &fops_freq},
-       {"link",        S_IRUGO,                &fops_link},
-       {"info",        S_IRUGO,                &fops_info},
-       {"recovery",    S_IRUGO | S_IWUSR,      &fops_recovery},
-       {"led_cfg",     S_IRUGO | S_IWUSR,      &fops_led_cfg},
-       {"led_blink_time",      S_IRUGO | S_IWUSR,      &fops_led_blink_time},
-       {"fw_capabilities",     S_IRUGO,        &fops_fw_capabilities},
-       {"fw_version",  S_IRUGO,                &fops_fw_version},
+       {"mbox",        0444,           &fops_mbox},
+       {"vrings",      0444,           &fops_vring},
+       {"stations", 0444,              &fops_sta},
+       {"desc",        0444,           &fops_txdesc},
+       {"bf",          0444,           &fops_bf},
+       {"ssid",        0644,           &fops_ssid},
+       {"mem_val",     0644,           &fops_memread},
+       {"reset",       0244,           &fops_reset},
+       {"rxon",        0244,           &fops_rxon},
+       {"tx_mgmt",     0244,           &fops_txmgmt},
+       {"wmi_send", 0244,              &fops_wmi},
+       {"back",        0644,           &fops_back},
+       {"pmccfg",      0644,           &fops_pmccfg},
+       {"pmcdata",     0444,           &fops_pmcdata},
+       {"temp",        0444,           &fops_temp},
+       {"freq",        0444,           &fops_freq},
+       {"link",        0444,           &fops_link},
+       {"info",        0444,           &fops_info},
+       {"recovery", 0644,              &fops_recovery},
+       {"led_cfg",     0644,           &fops_led_cfg},
+       {"led_blink_time",      0644,   &fops_led_blink_time},
+       {"fw_capabilities",     0444,   &fops_fw_capabilities},
+       {"fw_version",  0444,           &fops_fw_version},
 };
 
 static void wil6210_debugfs_init_files(struct wil6210_priv *wil,
 
 /* fields in struct wil6210_priv */
 static const struct dbg_off dbg_wil_off[] = {
-       WIL_FIELD(privacy,      S_IRUGO,                doff_u32),
-       WIL_FIELD(status[0],    S_IRUGO | S_IWUSR,      doff_ulong),
-       WIL_FIELD(hw_version,   S_IRUGO,                doff_x32),
-       WIL_FIELD(recovery_count, S_IRUGO,              doff_u32),
-       WIL_FIELD(ap_isolate,   S_IRUGO,                doff_u32),
-       WIL_FIELD(discovery_mode, S_IRUGO | S_IWUSR,    doff_u8),
-       WIL_FIELD(chip_revision, S_IRUGO,               doff_u8),
-       WIL_FIELD(abft_len, S_IRUGO | S_IWUSR,          doff_u8),
+       WIL_FIELD(privacy,      0444,           doff_u32),
+       WIL_FIELD(status[0],    0644,   doff_ulong),
+       WIL_FIELD(hw_version,   0444,   doff_x32),
+       WIL_FIELD(recovery_count, 0444, doff_u32),
+       WIL_FIELD(ap_isolate,   0444,   doff_u32),
+       WIL_FIELD(discovery_mode, 0644, doff_u8),
+       WIL_FIELD(chip_revision, 0444,  doff_u8),
+       WIL_FIELD(abft_len, 0644,               doff_u8),
        {},
 };
 
 static const struct dbg_off dbg_wil_regs[] = {
-       {"RGF_MAC_MTRL_COUNTER_0", S_IRUGO, HOSTADDR(RGF_MAC_MTRL_COUNTER_0),
+       {"RGF_MAC_MTRL_COUNTER_0", 0444, HOSTADDR(RGF_MAC_MTRL_COUNTER_0),
                doff_io32},
-       {"RGF_USER_USAGE_1", S_IRUGO, HOSTADDR(RGF_USER_USAGE_1), doff_io32},
+       {"RGF_USER_USAGE_1", 0444, HOSTADDR(RGF_USER_USAGE_1), doff_io32},
        {},
 };
 
 /* static parameters */
 static const struct dbg_off dbg_statics[] = {
-       {"desc_index",  S_IRUGO | S_IWUSR, (ulong)&dbg_txdesc_index, doff_u32},
-       {"vring_index", S_IRUGO | S_IWUSR, (ulong)&dbg_vring_index, doff_u32},
-       {"mem_addr",    S_IRUGO | S_IWUSR, (ulong)&mem_addr, doff_u32},
-       {"vring_idle_trsh", S_IRUGO | S_IWUSR, (ulong)&vring_idle_trsh,
+       {"desc_index",  0644, (ulong)&dbg_txdesc_index, doff_u32},
+       {"vring_index", 0644, (ulong)&dbg_vring_index, doff_u32},
+       {"mem_addr",    0644, (ulong)&mem_addr, doff_u32},
+       {"vring_idle_trsh", 0644, (ulong)&vring_idle_trsh,
         doff_u32},
-       {"led_polarity", S_IRUGO | S_IWUSR, (ulong)&led_polarity, doff_u8},
+       {"led_polarity", 0644, (ulong)&led_polarity, doff_u8},
        {},
 };