diff options
| author | Colin Ian King <colin.i.king@gmail.com> | 2022-10-05 18:55:58 +0300 |
|---|---|---|
| committer | Kalle Valo <quic_kvalo@quicinc.com> | 2022-10-10 12:45:54 +0300 |
| commit | e161d4b60ae3a5356e07202e0bfedb5fad82c6aa (patch) | |
| tree | 63cbf09ac933a4a4385ad23cb34cc76755fe97f1 /drivers/net/wireless/ath/ath9k | |
| parent | a797f479bf3e02c6d179c2e6aeace7f9b22b0acd (diff) | |
| download | linux-e161d4b60ae3a5356e07202e0bfedb5fad82c6aa.tar.xz | |
wifi: ath9k: Make arrays prof_prio and channelmap static const
Don't populate the read-only arrays prof_prio and channelmap
on the stack but instead make them static const. Also makes the
object code a little smaller.
Signed-off-by: Colin Ian King <colin.i.king@gmail.com>
Acked-by: Toke Høiland-Jørgensen <toke@toke.dk>
Signed-off-by: Kalle Valo <quic_kvalo@quicinc.com>
Link: https://lore.kernel.org/r/20221005155558.320556-1-colin.i.king@gmail.com
Diffstat (limited to 'drivers/net/wireless/ath/ath9k')
| -rw-r--r-- | drivers/net/wireless/ath/ath9k/mci.c | 8 |
1 files changed, 6 insertions, 2 deletions
diff --git a/drivers/net/wireless/ath/ath9k/mci.c b/drivers/net/wireless/ath/ath9k/mci.c index 039bf0c35fbe..3363fc4e8966 100644 --- a/drivers/net/wireless/ath/ath9k/mci.c +++ b/drivers/net/wireless/ath/ath9k/mci.c @@ -266,7 +266,9 @@ static void ath_mci_set_concur_txprio(struct ath_softc *sc) stomp_txprio[ATH_BTCOEX_STOMP_NONE] = ATH_MCI_INQUIRY_PRIO; } else { - u8 prof_prio[] = { 50, 90, 94, 52 };/* RFCOMM, A2DP, HID, PAN */ + static const u8 prof_prio[] = { + 50, 90, 94, 52 + }; /* RFCOMM, A2DP, HID, PAN */ stomp_txprio[ATH_BTCOEX_STOMP_LOW] = stomp_txprio[ATH_BTCOEX_STOMP_NONE] = 0xff; @@ -644,7 +646,9 @@ void ath9k_mci_update_wlan_channels(struct ath_softc *sc, bool allow_all) struct ath_hw *ah = sc->sc_ah; struct ath9k_hw_mci *mci = &ah->btcoex_hw.mci; struct ath9k_channel *chan = ah->curchan; - u32 channelmap[] = {0x00000000, 0xffff0000, 0xffffffff, 0x7fffffff}; + static const u32 channelmap[] = { + 0x00000000, 0xffff0000, 0xffffffff, 0x7fffffff + }; int i; s16 chan_start, chan_end; u16 wlan_chan; |