@@ -1992,7 +1992,7 @@ static u32 iwl_dump_ini_mem(struct iwl_fw_runtime *fwrt, struct list_head *list,
u32 type = reg->type;
u32 id = le32_to_cpu(reg->id);
u32 num_of_ranges, i, size;
- void *range;
+ u8 *range;
/*
* The higher part of the ID from 2 is irrelevant for
@@ -197,7 +197,7 @@ static int iwl_fill_paging_mem(struct iwl_fw_runtime *fwrt,
}
memcpy(page_address(block->fw_paging_block),
- image->sec[sec_idx].data + offset, len);
+ (const u8 *)image->sec[sec_idx].data + offset, len);
block->fw_offs = image->sec[sec_idx].offset + offset;
dma_sync_single_for_device(fwrt->trans->dev,
block->fw_paging_phys,
@@ -1084,7 +1084,7 @@ static int iwl_mvm_wowlan_config_key_params(struct iwl_mvm *mvm,
sizeof(struct iwl_wowlan_kek_kck_material_cmd_v2);
/* skip the sta_id at the beginning */
_kek_kck_cmd = (void *)
- ((u8 *)_kek_kck_cmd) + sizeof(kek_kck_cmd.sta_id);
+ ((u8 *)_kek_kck_cmd + sizeof(kek_kck_cmd.sta_id));
}
IWL_DEBUG_WOWLAN(mvm, "setting akm %d\n",
@@ -1945,7 +1945,7 @@ static ssize_t iwl_dbgfs_mem_read(struct file *file, char __user *user_buf,
goto out;
}
- ret = len - copy_to_user(user_buf, (void *)rsp->data + delta, len);
+ ret = len - copy_to_user(user_buf, (u8 *)rsp->data + delta, len);
*ppos += ret;
out:
@@ -735,7 +735,7 @@ int iwl_run_init_mvm_ucode(struct iwl_mvm *mvm)
mvm->nvm_data->bands[0].n_channels = 1;
mvm->nvm_data->bands[0].n_bitrates = 1;
mvm->nvm_data->bands[0].bitrates =
- (void *)mvm->nvm_data->channels + 1;
+ (void *)((u8 *)mvm->nvm_data->channels + 1);
mvm->nvm_data->bands[0].bitrates->hw_value = 10;
}
@@ -83,8 +83,8 @@ static void iwl_mvm_pass_packet_to_mac80211(struct iwl_mvm *mvm,
fraglen = len - hdrlen;
if (fraglen) {
- int offset = (void *)hdr + hdrlen -
- rxb_addr(rxb) + rxb_offset(rxb);
+ int offset = (u8 *)hdr + hdrlen -
+ (u8 *)rxb_addr(rxb) + rxb_offset(rxb);
skb_add_rx_frag(skb, 0, rxb_steal_page(rxb), offset,
fraglen, rxb->truesize);
@@ -214,8 +214,8 @@ static int iwl_mvm_create_skb(struct iwl_mvm *mvm, struct sk_buff *skb,
fraglen = len - headlen;
if (fraglen) {
- int offset = (void *)hdr + headlen + pad_len -
- rxb_addr(rxb) + rxb_offset(rxb);
+ int offset = (u8 *)hdr + headlen + pad_len -
+ (u8 *)rxb_addr(rxb) + rxb_offset(rxb);
skb_add_rx_frag(skb, 0, rxb_steal_page(rxb), offset,
fraglen, rxb->truesize);
@@ -2158,7 +2158,7 @@ static int iwl_mvm_scan_umac(struct iwl_mvm *mvm, struct ieee80211_vif *vif,
struct iwl_scan_req_umac *cmd = mvm->scan_cmd;
struct iwl_scan_umac_chan_param *chan_param;
void *cmd_data = iwl_mvm_get_scan_req_umac_data(mvm);
- void *sec_part = cmd_data + sizeof(struct iwl_scan_channel_cfg_umac) *
+ void *sec_part = (u8 *)cmd_data + sizeof(struct iwl_scan_channel_cfg_umac) *
mvm->fw->ucode_capa.n_scan_channels;
struct iwl_scan_req_umac_tail_v2 *tail_v2 =
(struct iwl_scan_req_umac_tail_v2 *)sec_part;
@@ -363,7 +363,7 @@ struct iwl_trans_pcie {
/* PCI bus related data */
struct pci_dev *pci_dev;
- void __iomem *hw_base;
+ u8 __iomem *hw_base;
bool ucode_write_complete;
bool sx_complete;
@@ -727,7 +727,7 @@ static int iwl_pcie_alloc_rxq_dma(struct iwl_trans *trans,
goto err;
}
- rxq->rb_stts = trans_pcie->base_rb_stts + rxq->id * rb_stts_size;
+ rxq->rb_stts = (u8 *)trans_pcie->base_rb_stts + rxq->id * rb_stts_size;
rxq->rb_stts_dma =
trans_pcie->base_rb_stts_dma + rxq->id * rb_stts_size;
@@ -2864,7 +2864,7 @@ static ssize_t iwl_dbgfs_monitor_data_read(struct file *file,
{
struct iwl_trans *trans = file->private_data;
struct iwl_trans_pcie *trans_pcie = IWL_TRANS_GET_PCIE_TRANS(trans);
- void *cpu_addr = (void *)trans->dbg.fw_mon.block, *curr_buf;
+ u8 *cpu_addr = (void *)trans->dbg.fw_mon.block, *curr_buf;
struct cont_rec *data = &trans_pcie->fw_mon_data;
u32 write_ptr_addr, wrap_cnt_addr, write_ptr, wrap_cnt;
ssize_t size, bytes_copied = 0;
@@ -154,7 +154,7 @@ static int iwl_pcie_txq_build_tfd(struct iwl_trans *trans, struct iwl_txq *txq,
void *tfd;
u32 num_tbs;
- tfd = txq->tfds + trans->txqs.tfd.size * txq->write_ptr;
+ tfd = (u8 *)txq->tfds + trans->txqs.tfd.size * txq->write_ptr;
if (reset)
memset(tfd, 0, trans->txqs.tfd.size);
@@ -189,7 +189,7 @@ static struct page *get_workaround_page(struct iwl_trans *trans,
return NULL;
/* set the chaining pointer to the previous page if there */
- *(void **)(page_address(ret) + PAGE_SIZE - sizeof(void *)) = *page_ptr;
+ *(void **)((u8 *)page_address(ret) + PAGE_SIZE - sizeof(void *)) = *page_ptr;
*page_ptr = ret;
return ret;
@@ -314,7 +314,7 @@ struct iwl_tso_hdr_page *get_page_hdr(struct iwl_trans *trans, size_t len,
return NULL;
p->pos = page_address(p->page);
/* set the chaining pointer to NULL */
- *(void **)(page_address(p->page) + PAGE_SIZE - sizeof(void *)) = NULL;
+ *(void **)((u8 *)page_address(p->page) + PAGE_SIZE - sizeof(void *)) = NULL;
out:
*page_ptr = p->page;
get_page(p->page);
@@ -963,7 +963,7 @@ void iwl_txq_free_tso_page(struct iwl_trans *trans, struct sk_buff *skb)
while (next) {
struct page *tmp = next;
- next = *(void **)(page_address(next) + PAGE_SIZE -
+ next = *(void **)((u8 *)page_address(next) + PAGE_SIZE -
sizeof(void *));
__free_page(tmp);
}
@@ -41,7 +41,7 @@ static inline void *iwl_txq_get_tfd(struct iwl_trans *trans,
if (trans->trans_cfg->use_tfh)
idx = iwl_txq_get_cmd_index(txq, idx);
- return txq->tfds + trans->txqs.tfd.size * idx;
+ return (u8 *)txq->tfds + trans->txqs.tfd.size * idx;
}
int iwl_txq_alloc(struct iwl_trans *trans, struct iwl_txq *txq, int slots_num,