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authorBryan Brattlof <hello@bryanbrattlof.com>2021-09-16 23:19:58 +0000
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2021-09-17 16:27:20 +0200
commit08ff647b83ebc6fe77b938210fe08c415ade9d49 (patch)
treeb55707f1123171b66b6da7f3fa3ec54f9baef393 /drivers/staging/rtl8723bs
parentea2054baaddccfb04ba216a4f48889f334804483 (diff)
staging: rtl8723bs: ignore unused wiphy_wowlan object warnings
The wake-on-wlan stub is unused when the device power management functionality is disabled in the kernel, creating a warning when building the driver. drivers/staging/rtl8723bs/os_dep/ioctl_cfg80211.c:50:42: warning: ‘wowlan_stub’ defined but not used [-Wunused-const-variable=] Add the __maybe_unused annotation to silence this warning. Signed-off-by: Bryan Brattlof <hello@bryanbrattlof.com> Link: https://lore.kernel.org/r/20210916231928.2021584-1-hello@bryanbrattlof.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.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/staging/rtl8723bs/os_dep/ioctl_cfg80211.c b/drivers/staging/rtl8723bs/os_dep/ioctl_cfg80211.c
index 34da8a569709..0868f56e2979 100644
--- a/drivers/staging/rtl8723bs/os_dep/ioctl_cfg80211.c
+++ b/drivers/staging/rtl8723bs/os_dep/ioctl_cfg80211.c
@@ -47,7 +47,7 @@ static const u32 rtw_cipher_suites[] = {
* Moreover wowlan has to be enabled via a the nl80211_set_wowlan callback.
* (from user space, e.g. iw phy0 wowlan enable)
*/
-static const struct wiphy_wowlan_support wowlan_stub = {
+static __maybe_unused const struct wiphy_wowlan_support wowlan_stub = {
.flags = WIPHY_WOWLAN_ANY,
.n_patterns = 0,
.pattern_max_len = 0,