Commit fd67dc83 authored by Franky Lin's avatar Franky Lin Committed by John W. Linville

brcmfmac: remove brcmf_sdbrcm_wait_for_event

brcmf_sdbrcm_wait_for_event is now a one line function and only
used by brcmf_sdbrcm_bus_txctl. Intergrate the function call
wait_event_interruptible_timeout into brcmf_sdbrcm_bus_txctl.
Signed-off-by: default avatarFranky Lin <frankyl@broadcom.com>
Signed-off-by: default avatarJohn W. Linville <linville@tuxdriver.com>
parent 38b0b0dd
......@@ -1786,13 +1786,6 @@ static uint brcmf_sdio_readframes(struct brcmf_sdio *bus, uint maxframes)
return rxcount;
}
static void
brcmf_sdbrcm_wait_for_event(struct brcmf_sdio *bus, bool *lockvar)
{
wait_event_interruptible_timeout(bus->ctrl_wait, !*lockvar, HZ * 2);
return;
}
static void
brcmf_sdbrcm_wait_event_wakeup(struct brcmf_sdio *bus)
{
......@@ -2662,7 +2655,9 @@ brcmf_sdbrcm_bus_txctl(struct device *dev, unsigned char *msg, uint msglen)
bus->ctrl_frame_buf = frame;
bus->ctrl_frame_len = len;
brcmf_sdbrcm_wait_for_event(bus, &bus->ctrl_frame_stat);
wait_event_interruptible_timeout(bus->ctrl_wait,
!bus->ctrl_frame_stat,
msecs_to_jiffies(2000));
if (!bus->ctrl_frame_stat) {
brcmf_dbg(INFO, "ctrl_frame_stat == false\n");
......
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