Signed-off-by: Brian Norris <briannorris@xxxxxxxxxxxx>
---
v2: no change
---
drivers/net/wireless/marvell/mwifiex/cfp.c | 4 +---
drivers/net/wireless/marvell/mwifiex/sta_cmd.c | 8 ++------
drivers/net/wireless/marvell/mwifiex/sta_cmdresp.c | 5 ++---
3 files changed, 5 insertions(+), 12 deletions(-)
diff --git a/drivers/net/wireless/marvell/mwifiex/cfp.c b/drivers/net/wireless/marvell/mwifiex/cfp.c
index 6e2994308526..bfe84e55df77 100644
--- a/drivers/net/wireless/marvell/mwifiex/cfp.c
+++ b/drivers/net/wireless/marvell/mwifiex/cfp.c
@@ -180,11 +180,9 @@ static struct region_code_mapping region_code_mapping_t[] = {
u8 *mwifiex_11d_code_2_region(u8 code)
{
u8 i;
- u8 size = sizeof(region_code_mapping_t)/
- sizeof(struct region_code_mapping);
/* Look for code in mapping table */
- for (i = 0; i < size; i++)
+ for (i = 0; i < ARRAY_SIZE(region_code_mapping_t); i++)
if (region_code_mapping_t[i].code == code)
return region_code_mapping_t[i].region;
diff --git a/drivers/net/wireless/marvell/mwifiex/sta_cmd.c b/drivers/net/wireless/marvell/mwifiex/sta_cmd.c
index 534d94a206a5..b71ad4de5e54 100644
--- a/drivers/net/wireless/marvell/mwifiex/sta_cmd.c
+++ b/drivers/net/wireless/marvell/mwifiex/sta_cmd.c
@@ -189,9 +189,7 @@ static int mwifiex_cmd_tx_rate_cfg(struct mwifiex_private *priv,
if (pbitmap_rates != NULL) {
rate_scope->hr_dsss_rate_bitmap = cpu_to_le16(pbitmap_rates[0]);
rate_scope->ofdm_rate_bitmap = cpu_to_le16(pbitmap_rates[1]);
- for (i = 0;
- i < sizeof(rate_scope->ht_mcs_rate_bitmap) / sizeof(u16);
- i++)
+ for (i = 0; i < ARRAY_SIZE(rate_scope->ht_mcs_rate_bitmap); i++)
rate_scope->ht_mcs_rate_bitmap[i] =
cpu_to_le16(pbitmap_rates[2 + i]);
if (priv->adapter->fw_api_ver == MWIFIEX_FW_V15) {
@@ -206,9 +204,7 @@ static int mwifiex_cmd_tx_rate_cfg(struct mwifiex_private *priv,
cpu_to_le16(priv->bitmap_rates[0]);
rate_scope->ofdm_rate_bitmap =
cpu_to_le16(priv->bitmap_rates[1]);
- for (i = 0;
- i < sizeof(rate_scope->ht_mcs_rate_bitmap) / sizeof(u16);
- i++)
+ for (i = 0; i < ARRAY_SIZE(rate_scope->ht_mcs_rate_bitmap); i++)
rate_scope->ht_mcs_rate_bitmap[i] =
cpu_to_le16(priv->bitmap_rates[2 + i]);
if (priv->adapter->fw_api_ver == MWIFIEX_FW_V15) {
diff --git a/drivers/net/wireless/marvell/mwifiex/sta_cmdresp.c b/drivers/net/wireless/marvell/mwifiex/sta_cmdresp.c
index 2945775e83c5..0fba5b10ef2d 100644
--- a/drivers/net/wireless/marvell/mwifiex/sta_cmdresp.c
+++ b/drivers/net/wireless/marvell/mwifiex/sta_cmdresp.c
@@ -298,9 +298,8 @@ static int mwifiex_ret_tx_rate_cfg(struct mwifiex_private *priv,
priv->bitmap_rates[1] =
le16_to_cpu(rate_scope->ofdm_rate_bitmap);
for (i = 0;
- i <
- sizeof(rate_scope->ht_mcs_rate_bitmap) /
- sizeof(u16); i++)
+ i < ARRAY_SIZE(rate_scope->ht_mcs_rate_bitmap);
+ i++)
priv->bitmap_rates[2 + i] =
le16_to_cpu(rate_scope->
ht_mcs_rate_bitmap[i]);
--
2.14.0.rc0.284.gd933b75aa4-goog
