diff options
| author | Bernard Xiong <[email protected]> | 2019-05-16 10:22:57 +0800 |
|---|---|---|
| committer | Bernard Xiong <[email protected]> | 2019-05-16 10:22:57 +0800 |
| commit | 6b1f8d9155be25fa7237556ce26954f8ee870587 (patch) | |
| tree | e46492852ca5bdf414e29a3a41969d5177653f0c /components | |
| parent | 4539172f5c97306a322ac1768c5c8eb4f878ea3c (diff) | |
remove gnu99 code
Diffstat (limited to 'components')
| -rw-r--r-- | components/drivers/wlan/wlan_cfg.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/components/drivers/wlan/wlan_cfg.c b/components/drivers/wlan/wlan_cfg.c index 43fed8e6e8..126cee40f5 100644 --- a/components/drivers/wlan/wlan_cfg.c +++ b/components/drivers/wlan/wlan_cfg.c @@ -55,9 +55,12 @@ static rt_uint16_t rt_wlan_cal_crc(rt_uint8_t *buff, int len) while (len--) { + int i; + wChar = *(buff++); wCRCin ^= (wChar << 8); - for (int i = 0; i < 8; i++) + + for (i = 0; i < 8; i++) { if (wCRCin & 0x8000) wCRCin = (wCRCin << 1) ^ wCPoly; |