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| author |   Sudip Mukherjee <sudipm.mukherjee@gmail.com> | 2019-10-18 11:48:37 +0100 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-10-24 22:40:54 -0400 |
| commit | 9f665d82039187072263e22294ab6e290312f6bf (patch) | |
| tree | c42005c6ffd9ac7a110251fc4d03a7eb92abd2a9 /drivers/staging/rtl8723bs | |
| parent | staging: rtl8723bs: removed unwanted if..else condition (diff) | |
| download | linux-dev-9f665d82039187072263e22294ab6e290312f6bf.tar.xz linux-dev-9f665d82039187072263e22294ab6e290312f6bf.zip | |
staging: rtl8723bs: reduce stack usage of rtw_cfg80211_unlink_bss
The build of xtensa allmodconfig gives warning of:
In function 'rtw_cfg80211_unlink_bss':
warning: the frame size of 1136 bytes is larger than 1024 bytes
Instead of having 'select_network' structure as a variable use it as a
pointer.
Signed-off-by: Sudip Mukherjee <sudipm.mukherjee@gmail.com>
Reviewed-by: Dan Carpenter <dan.carpenter@oracle.com>
Link: https://lore.kernel.org/r/20191018104837.23246-1-sudipm.mukherjee@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/rtl8723bs')
| -rw-r--r-- | drivers/staging/rtl8723bs/os_dep/ioctl_cfg80211.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/staging/rtl8723bs/os_dep/ioctl_cfg80211.c b/drivers/staging/rtl8723bs/os_dep/ioctl_cfg80211.c index 8555f52ceb7c..02f493d0b83b 100644 --- a/drivers/staging/rtl8723bs/os_dep/ioctl_cfg80211.c +++ b/drivers/staging/rtl8723bs/os_dep/ioctl_cfg80211.c @@ -1410,16 +1410,17 @@ void rtw_cfg80211_unlink_bss(struct adapter *padapter, struct wlan_network *pnet struct wireless_dev *pwdev = padapter->rtw_wdev; struct wiphy *wiphy = pwdev->wiphy; struct cfg80211_bss *bss = NULL; - struct wlan_bssid_ex select_network = pnetwork->network; + struct wlan_bssid_ex *select_network = &pnetwork->network; bss = cfg80211_get_bss(wiphy, NULL/*notify_channel*/, - select_network.MacAddress, select_network.Ssid.Ssid, - select_network.Ssid.SsidLength, 0/*WLAN_CAPABILITY_ESS*/, + select_network->MacAddress, select_network->Ssid.Ssid, + select_network->Ssid.SsidLength, 0/*WLAN_CAPABILITY_ESS*/, 0/*WLAN_CAPABILITY_ESS*/); if (bss) { cfg80211_unlink_bss(wiphy, bss); - DBG_8192C("%s(): cfg80211_unlink %s!! () ", __func__, select_network.Ssid.Ssid); + DBG_8192C("%s(): cfg80211_unlink %s!! () ", __func__, + select_network->Ssid.Ssid); cfg80211_put_bss(padapter->rtw_wdev->wiphy, bss); } } |