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Commit 628bd1c0 authored by Ivan Safonov's avatar Ivan Safonov Committed by Greg Kroah-Hartman
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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: default avatarIvan Safonov <insafonov@gmail.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 2bc8c2fb

drivers/staging/rtl8188eu/core/rtw_mlme.c

+2 −3
Original line number Diff line number Diff line
@@ -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;

}