From dac322e39a2b82871cf514c9a533f24a1b4c7e19 Mon Sep 17 00:00:00 2001 From: Pavel Roskin Date: Mon, 17 Apr 2006 11:36:43 -0400 Subject: [PATCH] [PATCH] Fix crash on big-endian systems during scan The original code was doing arithmetics on a little-endian value. Reported by Stelios Koroneos Signed-off-by: Pavel Roskin Signed-off-by: John W. Linville --- drivers/net/wireless/hostap/hostap_ioctl.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/net/wireless/hostap/hostap_ioctl.c b/drivers/net/wireless/hostap/hostap_ioctl.c index 8b37e824dfc..8399de58189 100644 --- a/drivers/net/wireless/hostap/hostap_ioctl.c +++ b/drivers/net/wireless/hostap/hostap_ioctl.c @@ -1860,7 +1860,7 @@ static char * __prism2_translate_scan(local_info_t *local, memset(&iwe, 0, sizeof(iwe)); iwe.cmd = SIOCGIWFREQ; if (scan) { - chan = scan->chid; + chan = le16_to_cpu(scan->chid); } else if (bss) { chan = bss->chan; } else { @@ -1868,7 +1868,7 @@ static char * __prism2_translate_scan(local_info_t *local, } if (chan > 0) { - iwe.u.freq.m = freq_list[le16_to_cpu(chan - 1)] * 100000; + iwe.u.freq.m = freq_list[chan - 1] * 100000; iwe.u.freq.e = 1; current_ev = iwe_stream_add_event(current_ev, end_buf, &iwe, IW_EV_FREQ_LEN); -- 2.20.1