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authorFelix Fietkau <nbd@nbd.name>2022-06-26 00:24:06 +0300
committerJohannes Berg <johannes.berg@intel.com>2022-07-01 11:51:48 +0300
commit445452d438e2f40355e2ed1aa9894e7094237dc9 (patch)
tree0bfdc97bd1c707d6414baac9d9496229ef609fe7 /net/mac80211/debugfs_sta.c
parent942741dabcb43236006f557178801ce2051e69f9 (diff)
downloadlinux-445452d438e2f40355e2ed1aa9894e7094237dc9.tar.xz
wifi: mac80211: make sta airtime deficit field s32 instead of s64
32 bit is more than enough range for the airtime deficit Signed-off-by: Felix Fietkau <nbd@nbd.name> Acked-by: Toke Høiland-Jørgensen <toke@toke.dk> Link: https://lore.kernel.org/r/20220625212411.36675-2-nbd@nbd.name Signed-off-by: Johannes Berg <johannes.berg@intel.com>
Diffstat (limited to 'net/mac80211/debugfs_sta.c')
-rw-r--r--net/mac80211/debugfs_sta.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/net/mac80211/debugfs_sta.c b/net/mac80211/debugfs_sta.c
index 1dc238fc24f0..d3397c1248d3 100644
--- a/net/mac80211/debugfs_sta.c
+++ b/net/mac80211/debugfs_sta.c
@@ -202,7 +202,7 @@ static ssize_t sta_airtime_read(struct file *file, char __user *userbuf,
size_t bufsz = 400;
char *buf = kzalloc(bufsz, GFP_KERNEL), *p = buf;
u64 rx_airtime = 0, tx_airtime = 0;
- s64 deficit[IEEE80211_NUM_ACS];
+ s32 deficit[IEEE80211_NUM_ACS];
ssize_t rv;
int ac;
@@ -219,7 +219,7 @@ static ssize_t sta_airtime_read(struct file *file, char __user *userbuf,
p += scnprintf(p, bufsz + buf - p,
"RX: %llu us\nTX: %llu us\nWeight: %u\n"
- "Deficit: VO: %lld us VI: %lld us BE: %lld us BK: %lld us\n",
+ "Deficit: VO: %d us VI: %d us BE: %d us BK: %d us\n",
rx_airtime, tx_airtime, sta->airtime_weight,
deficit[0], deficit[1], deficit[2], deficit[3]);