TAG_PARAM_OFFSET is defined at top of this file so that it is used
to simplify codes.
Signed-off-by: Chaehyun Lim <chaehyun.lim@xxxxxxxxx>
---
drivers/staging/wilc1000/coreconfigurator.c | 12 ++++--------
1 file changed, 4 insertions(+), 8 deletions(-)
diff --git a/drivers/staging/wilc1000/coreconfigurator.c b/drivers/staging/wilc1000/coreconfigurator.c
index 25dc108..2c4ae1f 100644
--- a/drivers/staging/wilc1000/coreconfigurator.c
+++ b/drivers/staging/wilc1000/coreconfigurator.c
@@ -178,10 +178,8 @@ static inline void get_ssid(u8 *data, u8 *ssid, u8 *p_ssid_len)
u8 i = 0;
u8 j = 0;
- len = data[MAC_HDR_LEN + TIME_STAMP_LEN + BEACON_INTERVAL_LEN +
- CAP_INFO_LEN + 1];
- j = MAC_HDR_LEN + TIME_STAMP_LEN + BEACON_INTERVAL_LEN +
- CAP_INFO_LEN + 2;
+ len = data[TAG_PARAM_OFFSET + 1];
+ j = TAG_PARAM_OFFSET + 2;
if (len >= MAX_SSID_LEN)
len = 0;
@@ -335,10 +333,8 @@ s32 wilc_parse_network_info(u8 *msg_buffer,
tim_elm = get_tim_elm(msa, rx_len + FCS_LEN, index);
if (tim_elm)
network_info->dtim_period = tim_elm[3];
- ies = &msa[MAC_HDR_LEN + TIME_STAMP_LEN + BEACON_INTERVAL_LEN +
- CAP_INFO_LEN];
- ies_len = rx_len - (MAC_HDR_LEN + TIME_STAMP_LEN +
- BEACON_INTERVAL_LEN + CAP_INFO_LEN);
+ ies = &msa[TAG_PARAM_OFFSET];
+ ies_len = rx_len - TAG_PARAM_OFFSET;
if (ies_len > 0) {
network_info->ies = kmemdup(ies, ies_len, GFP_KERNEL);
--
2.7.1
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