diff options
| -rw-r--r-- | drivers/staging/brcm80211/brcmfmac/bcmsdh.c | 5 | ||||
| -rw-r--r-- | drivers/staging/brcm80211/brcmfmac/bcmsdh_sdmmc.c | 19 | ||||
| -rw-r--r-- | drivers/staging/brcm80211/brcmfmac/dhd_sdio.c | 3 | ||||
| -rw-r--r-- | drivers/staging/brcm80211/brcmfmac/sdio_host.h | 10 |
4 files changed, 10 insertions, 27 deletions
diff --git a/drivers/staging/brcm80211/brcmfmac/bcmsdh.c b/drivers/staging/brcm80211/brcmfmac/bcmsdh.c index 3a6c015b0e30..c9893e9287b8 100644 --- a/drivers/staging/brcm80211/brcmfmac/bcmsdh.c +++ b/drivers/staging/brcm80211/brcmfmac/bcmsdh.c @@ -53,10 +53,9 @@ brcmf_sdcard_iovar_op(struct brcmf_sdio_dev *sdiodev, const char *name, len, set); } -int brcmf_sdcard_intr_reg(struct brcmf_sdio_dev *sdiodev, - void (*fn)(void *), void *argh) +int brcmf_sdcard_intr_reg(struct brcmf_sdio_dev *sdiodev) { - return brcmf_sdioh_interrupt_register(sdiodev->sdioh, fn, argh); + return brcmf_sdioh_interrupt_register(sdiodev->sdioh); } int brcmf_sdcard_intr_dereg(struct brcmf_sdio_dev *sdiodev) diff --git a/drivers/staging/brcm80211/brcmfmac/bcmsdh_sdmmc.c b/drivers/staging/brcm80211/brcmfmac/bcmsdh_sdmmc.c index db43b09829dd..1256847ae91c 100644 --- a/drivers/staging/brcm80211/brcmfmac/bcmsdh_sdmmc.c +++ b/drivers/staging/brcm80211/brcmfmac/bcmsdh_sdmmc.c @@ -228,19 +228,9 @@ extern int brcmf_sdioh_detach(struct sdioh_info *sd) /* Configure callback to client when we receive client interrupt */ extern int -brcmf_sdioh_interrupt_register(struct sdioh_info *sd, void (*fn)(void *), - void *argh) +brcmf_sdioh_interrupt_register(struct sdioh_info *sd) { BRCMF_TRACE(("%s: Entering\n", __func__)); - if (fn == NULL) { - BRCMF_ERROR(("%s: interrupt handler is NULL, not registering\n", - __func__)); - return -EINVAL; - } - - sd->intr_handler = fn; - sd->intr_handler_arg = argh; - sd->intr_handler_valid = true; /* register and unmask irq */ if (gInstance->func[2]) { @@ -277,10 +267,6 @@ extern int brcmf_sdioh_interrupt_deregister(struct sdioh_info *sd) sdio_release_host(gInstance->func[2]); } - sd->intr_handler_valid = false; - sd->intr_handler = NULL; - sd->intr_handler_arg = NULL; - return 0; } @@ -877,6 +863,7 @@ brcmf_sdioh_card_regread(struct sdioh_info *sd, int func, u32 regaddr, static void brcmf_sdioh_irqhandler(struct sdio_func *func) { struct sdioh_info *sd; + struct brcmf_sdio_dev *sdiodev = dev_get_drvdata(&func->card->dev); BRCMF_TRACE(("brcmf: ***IRQHandler\n")); sd = gInstance->sd; @@ -884,7 +871,7 @@ static void brcmf_sdioh_irqhandler(struct sdio_func *func) sdio_release_host(gInstance->func[0]); sd->intrcount++; - (sd->intr_handler) (sd->intr_handler_arg); + brcmf_sdbrcm_isr(sdiodev->bus); sdio_claim_host(gInstance->func[0]); } diff --git a/drivers/staging/brcm80211/brcmfmac/dhd_sdio.c b/drivers/staging/brcm80211/brcmfmac/dhd_sdio.c index 126090b45b57..8bea86595d60 100644 --- a/drivers/staging/brcm80211/brcmfmac/dhd_sdio.c +++ b/drivers/staging/brcm80211/brcmfmac/dhd_sdio.c @@ -5424,6 +5424,7 @@ void *brcmf_sdbrcm_probe(u16 bus_no, u16 slot, u16 func, uint bustype, goto fail; } bus->sdiodev = sdiodev; + sdiodev->bus = bus; bus->bus = BRCMF_BUS; bus->tx_seq = SDPCM_SEQUENCE_WRAP - 1; bus->usebufpool = false; /* Use bufpool if allocated, @@ -5506,7 +5507,7 @@ void *brcmf_sdbrcm_probe(u16 bus_no, u16 slot, u16 func, uint bustype, /* Register interrupt callback, but mask it (not operational yet). */ BRCMF_INTR(("%s: disable SDIO interrupts (not interested yet)\n", __func__)); - ret = brcmf_sdcard_intr_reg(bus->sdiodev, brcmf_sdbrcm_isr, bus); + ret = brcmf_sdcard_intr_reg(bus->sdiodev); if (ret != 0) { BRCMF_ERROR(("%s: FAILED: sdcard_intr_reg returned %d\n", __func__, ret)); diff --git a/drivers/staging/brcm80211/brcmfmac/sdio_host.h b/drivers/staging/brcm80211/brcmfmac/sdio_host.h index 4fcba2ad3685..c5a68c0382af 100644 --- a/drivers/staging/brcm80211/brcmfmac/sdio_host.h +++ b/drivers/staging/brcm80211/brcmfmac/sdio_host.h @@ -124,9 +124,6 @@ struct brcmf_sdreg { struct sdioh_info { struct osl_info *osh; /* osh handler */ - bool intr_handler_valid; /* client driver interrupt handler valid */ - void (*intr_handler)(void *); /* registered interrupt handler */ - void *intr_handler_arg; /* argument to call interrupt handler */ uint irq; /* Client irq */ int intrcount; /* Client interrupts */ @@ -159,8 +156,7 @@ struct brcmf_sdio_dev { /* Register/deregister device interrupt handler. */ extern int -brcmf_sdcard_intr_reg(struct brcmf_sdio_dev *sdiodev, - void (*fn)(void *), void *argh); +brcmf_sdcard_intr_reg(struct brcmf_sdio_dev *sdiodev); extern int brcmf_sdcard_intr_dereg(struct brcmf_sdio_dev *sdiodev); @@ -278,8 +274,7 @@ extern struct sdioh_info *brcmf_sdioh_attach(void *cfghdl); extern int brcmf_sdioh_detach(struct sdioh_info *si); extern int -brcmf_sdioh_interrupt_register(struct sdioh_info *si, - void (*sdioh_cb_fn)(void *), void *argh); +brcmf_sdioh_interrupt_register(struct sdioh_info *si); extern int brcmf_sdioh_interrupt_deregister(struct sdioh_info *si); @@ -328,4 +323,5 @@ extern struct brcmf_sdmmc_instance *gInstance; extern void *brcmf_sdbrcm_probe(u16 bus_no, u16 slot, u16 func, uint bustype, u32 regsva, struct brcmf_sdio_dev *sdiodev); extern void brcmf_sdbrcm_disconnect(void *ptr); +extern void brcmf_sdbrcm_isr(void *arg); #endif /* _BRCM_SDH_H_ */ |