struct wmi_init_cmd *cmd;
struct sk_buff *buf;
struct wmi_resource_config config = {};
- u32 len, val;
+ u32 val;
config.num_vdevs = __cpu_to_le32(TARGET_NUM_VDEVS);
config.num_peers = __cpu_to_le32(TARGET_NUM_PEERS);
config.num_msdu_desc = __cpu_to_le32(TARGET_NUM_MSDU_DESC);
config.max_frag_entries = __cpu_to_le32(TARGET_MAX_FRAG_ENTRIES);
- len = sizeof(*cmd) +
- (sizeof(struct host_memory_chunk) * ar->wmi.num_mem_chunks);
-
- buf = ath10k_wmi_alloc_skb(ar, len);
+ buf = ath10k_wmi_alloc_skb(ar, struct_size(cmd, mem_chunks.items,
+ ar->wmi.num_mem_chunks));
if (!buf)
return ERR_PTR(-ENOMEM);
struct wmi_init_cmd_10x *cmd;
struct sk_buff *buf;
struct wmi_resource_config_10x config = {};
- u32 len, val;
+ u32 val;
config.num_vdevs = __cpu_to_le32(TARGET_10X_NUM_VDEVS);
config.num_peers = __cpu_to_le32(TARGET_10X_NUM_PEERS);
config.num_msdu_desc = __cpu_to_le32(TARGET_10X_NUM_MSDU_DESC);
config.max_frag_entries = __cpu_to_le32(TARGET_10X_MAX_FRAG_ENTRIES);
- len = sizeof(*cmd) +
- (sizeof(struct host_memory_chunk) * ar->wmi.num_mem_chunks);
-
- buf = ath10k_wmi_alloc_skb(ar, len);
+ buf = ath10k_wmi_alloc_skb(ar, struct_size(cmd, mem_chunks.items,
+ ar->wmi.num_mem_chunks));
if (!buf)
return ERR_PTR(-ENOMEM);
struct wmi_init_cmd_10_2 *cmd;
struct sk_buff *buf;
struct wmi_resource_config_10x config = {};
- u32 len, val, features;
+ u32 val, features;
config.num_vdevs = __cpu_to_le32(TARGET_10X_NUM_VDEVS);
config.num_peer_keys = __cpu_to_le32(TARGET_10X_NUM_PEER_KEYS);
config.num_msdu_desc = __cpu_to_le32(TARGET_10X_NUM_MSDU_DESC);
config.max_frag_entries = __cpu_to_le32(TARGET_10X_MAX_FRAG_ENTRIES);
- len = sizeof(*cmd) +
- (sizeof(struct host_memory_chunk) * ar->wmi.num_mem_chunks);
-
- buf = ath10k_wmi_alloc_skb(ar, len);
+ buf = ath10k_wmi_alloc_skb(ar, struct_size(cmd, mem_chunks.items,
+ ar->wmi.num_mem_chunks));
if (!buf)
return ERR_PTR(-ENOMEM);
struct wmi_init_cmd_10_4 *cmd;
struct sk_buff *buf;
struct wmi_resource_config_10_4 config = {};
- u32 len;
config.num_vdevs = __cpu_to_le32(ar->max_num_vdevs);
config.num_peers = __cpu_to_le32(ar->max_num_peers);
config.iphdr_pad_config = __cpu_to_le32(TARGET_10_4_IPHDR_PAD_CONFIG);
config.qwrap_config = __cpu_to_le32(TARGET_10_4_QWRAP_CONFIG);
- len = sizeof(*cmd) +
- (sizeof(struct host_memory_chunk) * ar->wmi.num_mem_chunks);
-
- buf = ath10k_wmi_alloc_skb(ar, len);
+ buf = ath10k_wmi_alloc_skb(ar, struct_size(cmd, mem_chunks.items,
+ ar->wmi.num_mem_chunks));
if (!buf)
return ERR_PTR(-ENOMEM);
struct sk_buff *skb;
struct wmi_channel_arg *ch;
struct wmi_channel *ci;
- int len;
int i;
- len = sizeof(*cmd) + arg->n_channels * sizeof(struct wmi_channel);
-
- skb = ath10k_wmi_alloc_skb(ar, len);
+ skb = ath10k_wmi_alloc_skb(ar, struct_size(cmd, chan_info, arg->n_channels));
if (!skb)
return ERR_PTR(-EINVAL);