Stephen Rothwell reported these warnings from a 32-bit build:
net/mac80211/mlme.c:1771: warning: left shift count >= width of type
net/mac80211/mlme.c:1772: warning: left shift count >= width of type
net/mac80211/mlme.c:1773: warning: left shift count >= width of type
net/mac80211/mlme.c:1774: warning: left shift count >= width of type
net/mac80211/mlme.c:1775: warning: left shift count >= width of type
This shows a bug in my code -- BIT(X) uses just "1 << X" which means
a 32-bit integer on 32-bit platforms, but the code here needs a u64
on all platforms. Fix this by using "1ULL << X" instead of BIT(X).
Thanks Stephen!
Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Johannes Berg <johannes@sipsolutions.net>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
* look out for other vendor IEs.
*/
static const u64 care_about_ies =
* look out for other vendor IEs.
*/
static const u64 care_about_ies =
- BIT(WLAN_EID_COUNTRY) |
- BIT(WLAN_EID_ERP_INFO) |
- BIT(WLAN_EID_CHANNEL_SWITCH) |
- BIT(WLAN_EID_PWR_CONSTRAINT) |
- BIT(WLAN_EID_HT_CAPABILITY) |
- BIT(WLAN_EID_HT_INFORMATION);
+ (1ULL << WLAN_EID_COUNTRY) |
+ (1ULL << WLAN_EID_ERP_INFO) |
+ (1ULL << WLAN_EID_CHANNEL_SWITCH) |
+ (1ULL << WLAN_EID_PWR_CONSTRAINT) |
+ (1ULL << WLAN_EID_HT_CAPABILITY) |
+ (1ULL << WLAN_EID_HT_INFORMATION);
static void ieee80211_rx_mgmt_beacon(struct ieee80211_sub_if_data *sdata,
struct ieee80211_mgmt *mgmt,
static void ieee80211_rx_mgmt_beacon(struct ieee80211_sub_if_data *sdata,
struct ieee80211_mgmt *mgmt,