diff options
| author | Thomas Gleixner <tglx@linutronix.de> | 2020-09-29 22:25:35 +0200 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2020-09-29 14:02:55 -0700 |
| commit | 687006e20c445c2461f5a03fe1361ede946f1996 (patch) | |
| tree | a77c7bb6b8f036f144b657c3c2892c3dd2e66291 /drivers/net/wireless/broadcom/brcm80211/brcmfmac/sdio.c | |
| parent | d067c0fa29f3f105381192ee22c03b62ee781bc0 (diff) | |
| download | linux-687006e20c445c2461f5a03fe1361ede946f1996.tar.bz2 | |
net: brcmfmac: Convey execution context via argument to brcmf_netif_rx()
bcrmgf_netif_rx() uses in_interrupt to chose between netif_rx() and
netif_rx_ni(). in_interrupt() usage in drivers is phased out.
Convey the execution mode via an 'inirq' argument through the various
callchains leading to brcmf_netif_rx():
brcmf_pcie_isr_thread() <- Task context
brcmf_proto_msgbuf_rx_trigger()
brcmf_msgbuf_process_rx()
brcmf_msgbuf_process_msgtype()
brcmf_msgbuf_process_rx_complete()
brcmf_netif_mon_rx()
brcmf_netif_rx(isirq = false)
brcmf_netif_rx(isirq = false)
brcmf_sdio_readframes() <- Task context sdio_claim_host() might sleep
brcmf_rx_frame(isirq = false)
brcmf_sdio_rxglom() <- Task context sdio_claim_host() might sleep
brcmf_rx_frame(isirq = false)
brcmf_usb_rx_complete() <- Interrupt context
brcmf_rx_frame(isirq = true)
brcmf_rx_frame()
brcmf_proto_rxreorder()
brcmf_proto_bcdc_rxreorder()
brcmf_fws_rxreorder()
brcmf_netif_rx()
brcmf_netif_rx()
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Cc: Arend van Spriel <arend.vanspriel@broadcom.com>
Cc: Kalle Valo <kvalo@codeaurora.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/wireless/broadcom/brcm80211/brcmfmac/sdio.c')
| -rw-r--r-- | drivers/net/wireless/broadcom/brcm80211/brcmfmac/sdio.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/sdio.c b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/sdio.c index 183e7f3a44fd..99987a789e7e 100644 --- a/drivers/net/wireless/broadcom/brcm80211/brcmfmac/sdio.c +++ b/drivers/net/wireless/broadcom/brcm80211/brcmfmac/sdio.c @@ -1704,7 +1704,7 @@ static u8 brcmf_sdio_rxglom(struct brcmf_sdio *bus, u8 rxseq) brcmf_rx_event(bus->sdiodev->dev, pfirst); else brcmf_rx_frame(bus->sdiodev->dev, pfirst, - false); + false, false); bus->sdcnt.rxglompkts++; } @@ -2038,7 +2038,7 @@ static uint brcmf_sdio_readframes(struct brcmf_sdio *bus, uint maxframes) brcmf_rx_event(bus->sdiodev->dev, pkt); else brcmf_rx_frame(bus->sdiodev->dev, pkt, - false); + false, false); /* prepare the descriptor for the next read */ rd->len = rd->len_nxtfrm << 4; |