Hi Hante,
FYI, there are new sparse warnings show up in
tree: git://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi.git master
head: 99f314c04ff5f4cfd969f5fbe82d6d0c0a7d8336
commit: e756af5b30b008f6ffcfebf8ad0b477f6f225b62 [67/70] brcmfmac: add e-scan support.
All sparse warnings:
+ drivers/net/wireless/brcm80211/brcmfmac/wl_cfg80211.c:732:42: sparse: invalid assignment: |=
drivers/net/wireless/brcm80211/brcmfmac/wl_cfg80211.c:732:42: left side has type restricted __le16
drivers/net/wireless/brcm80211/brcmfmac/wl_cfg80211.c:732:42: right side has type int
drivers/net/wireless/brcm80211/brcmfmac/wl_cfg80211.c:734:42: sparse: invalid assignment: |=
drivers/net/wireless/brcm80211/brcmfmac/wl_cfg80211.c:734:42: left side has type restricted __le16
drivers/net/wireless/brcm80211/brcmfmac/wl_cfg80211.c:734:42: right side has type int
drivers/net/wireless/brcm80211/brcmfmac/wl_cfg80211.c:737:42: sparse: invalid assignment: |=
drivers/net/wireless/brcm80211/brcmfmac/wl_cfg80211.c:737:42: left side has type restricted __le16
drivers/net/wireless/brcm80211/brcmfmac/wl_cfg80211.c:737:42: right side has type int
drivers/net/wireless/brcm80211/brcmfmac/wl_cfg80211.c:738:42: sparse: invalid assignment: |=
drivers/net/wireless/brcm80211/brcmfmac/wl_cfg80211.c:738:42: left side has type restricted __le16
drivers/net/wireless/brcm80211/brcmfmac/wl_cfg80211.c:738:42: right side has type int
drivers/net/wireless/brcm80211/brcmfmac/wl_cfg80211.c:740:42: sparse: invalid assignment: |=
drivers/net/wireless/brcm80211/brcmfmac/wl_cfg80211.c:740:42: left side has type restricted __le16
drivers/net/wireless/brcm80211/brcmfmac/wl_cfg80211.c:740:42: right side has type int
drivers/net/wireless/brcm80211/brcmfmac/wl_cfg80211.c:743:50: sparse: invalid assignment: |=
drivers/net/wireless/brcm80211/brcmfmac/wl_cfg80211.c:743:50: left side has type restricted __le16
drivers/net/wireless/brcm80211/brcmfmac/wl_cfg80211.c:743:50: right side has type int
drivers/net/wireless/brcm80211/brcmfmac/wl_cfg80211.c:745:50: sparse: invalid assignment: |=
drivers/net/wireless/brcm80211/brcmfmac/wl_cfg80211.c:745:50: left side has type restricted __le16
drivers/net/wireless/brcm80211/brcmfmac/wl_cfg80211.c:745:50: right side has type int
+ drivers/net/wireless/brcm80211/brcmfmac/wl_cfg80211.c:750:33: sparse: restricted __le16 degrades to integer
+ drivers/net/wireless/brcm80211/brcmfmac/wl_cfg80211.c:748:52: sparse: incorrect type in assignment (different base types)
drivers/net/wireless/brcm80211/brcmfmac/wl_cfg80211.c:748:52: expected restricted __le16 <noident>
drivers/net/wireless/brcm80211/brcmfmac/wl_cfg80211.c:748:52: got int
+ drivers/net/wireless/brcm80211/brcmfmac/wl_cfg80211.c:754:33: sparse: cast from restricted __le16
drivers/net/wireless/brcm80211/brcmfmac/wl_cfg80211.c:768:39: sparse: incorrect type in assignment (different base types)
drivers/net/wireless/brcm80211/brcmfmac/wl_cfg80211.c:768:39: expected unsigned int [unsigned] [addressable] [usertype] SSID_len
drivers/net/wireless/brcm80211/brcmfmac/wl_cfg80211.c:768:39: got restricted __le32 [usertype] <noident>
drivers/net/wireless/brcm80211/brcmfmac/wl_cfg80211.c:2846:40: sparse: restricted __le16 degrades to integer
drivers/net/wireless/brcm80211/brcmfmac/wl_cfg80211.c:2846:52: sparse: restricted __le16 degrades to integer
vim +732 drivers/net/wireless/brcm80211/brcmfmac/wl_cfg80211.c
722 n_channels = request->n_channels;
723 /* Copy channel array if applicable */
724 WL_SCAN("### List of channelspecs to scan ### %d\n", n_channels);
725 if (n_channels > 0) {
726 for (i = 0; i < n_channels; i++) {
727 chanspec = 0;
728 req_channel = request->channels[i];
729 channel = ieee80211_frequency_to_channel(
730 req_channel->center_freq);
731 if (req_channel->band == IEEE80211_BAND_2GHZ)
> 732 chanspec |= WL_CHANSPEC_BAND_2G;
733 else
734 chanspec |= WL_CHANSPEC_BAND_5G;
735
736 if (req_channel->flags & IEEE80211_CHAN_NO_HT40) {
737 chanspec |= WL_CHANSPEC_BW_20;
738 chanspec |= WL_CHANSPEC_CTL_SB_NONE;
739 } else {
740 chanspec |= WL_CHANSPEC_BW_40;
741 if (req_channel->flags &
742 IEEE80211_CHAN_NO_HT40PLUS)
---
0-DAY kernel build testing backend Open Source Technology Centre
Fengguang Wu, Yuanhan Liu Intel Corporation
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