diff options
| author |   Ivan Safonov <insafonov@gmail.com> | 2015-10-27 22:23:57 +0700 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2015-10-29 09:09:08 +0900 |
| commit | 628bd1c057157a67f40a5acb6dd58278ade018bf (patch) | |
| tree | c82d065b140b5444dc51f2de818336dfaaffb0f9 /drivers/staging | |
| parent | staging: rtl8188eu: unused MIN macro removed (diff) | |
| download | linux-dev-628bd1c057157a67f40a5acb6dd58278ade018bf.tar.xz linux-dev-628bd1c057157a67f40a5acb6dd58278ade018bf.zip | |
staging: rtl8188eu: while loop replaced by for loop in rtw_restruct_wmm_ie
This patch replaces while loop with for loop, because the initial condition and the increment clearly and briefly defined for this loop.
Signed-off-by: Ivan Safonov <insafonov@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging')
| -rw-r--r-- | drivers/staging/rtl8188eu/core/rtw_mlme.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/staging/rtl8188eu/core/rtw_mlme.c b/drivers/staging/rtl8188eu/core/rtw_mlme.c index 2b917a18e228..c1b82f71b682 100644 --- a/drivers/staging/rtl8188eu/core/rtw_mlme.c +++ b/drivers/staging/rtl8188eu/core/rtw_mlme.c @@ -1709,8 +1709,8 @@ int rtw_restruct_wmm_ie(struct adapter *adapter, u8 *in_ie, u8 *out_ie, uint in_ unsigned int ielength = 0; unsigned int i, j; - i = 12; /* after the fixed IE */ - while (i < in_len) { + /* i = 12; after the fixed IE */ + for (i = 12; i < in_len; i += (in_ie[i + 1] + 2) /* to the next IE element */) { ielength = initial_out_len; if (in_ie[i] == 0xDD && in_ie[i+2] == 0x00 && in_ie[i+3] == 0x50 && in_ie[i+4] == 0xF2 && in_ie[i+5] == 0x02 && i+5 < in_len) { @@ -1726,7 +1726,6 @@ int rtw_restruct_wmm_ie(struct adapter *adapter, u8 *in_ie, u8 *out_ie, uint in_ out_ie[initial_out_len + 8] = 0x00; break; } - i += (in_ie[i+1]+2); /* to the next IE element */ } return ielength; } |