diff options
Diffstat (limited to 'drivers/pcmcia/soc_common.c')
| -rw-r--r-- | drivers/pcmcia/soc_common.c | 18 |
1 files changed, 8 insertions, 10 deletions
diff --git a/drivers/pcmcia/soc_common.c b/drivers/pcmcia/soc_common.c index 61b0c8952bb5..87aa3f667117 100644 --- a/drivers/pcmcia/soc_common.c +++ b/drivers/pcmcia/soc_common.c @@ -204,14 +204,8 @@ static int soc_pcmcia_hw_init(struct soc_pcmcia_socket *skt) for (i = 0; i < ARRAY_SIZE(skt->stat); i++) { if (gpio_is_valid(skt->stat[i].gpio)) { - unsigned long flags = GPIOF_IN; - - /* CD is active low by default */ - if (i == SOC_STAT_CD) - flags |= GPIOF_ACTIVE_LOW; - ret = devm_gpio_request_one(skt->socket.dev.parent, - skt->stat[i].gpio, flags, + skt->stat[i].gpio, GPIOF_IN, skt->stat[i].name); if (ret) { __soc_pcmcia_hw_shutdown(skt, i); @@ -219,6 +213,10 @@ static int soc_pcmcia_hw_init(struct soc_pcmcia_socket *skt) } skt->stat[i].desc = gpio_to_desc(skt->stat[i].gpio); + + /* CD is active low by default */ + if ((i == SOC_STAT_CD) ^ gpiod_is_active_low(skt->stat[i].desc)) + gpiod_toggle_active_low(skt->stat[i].desc); } if (i < SOC_STAT_VS1 && skt->stat[i].desc) { @@ -462,7 +460,7 @@ static void soc_common_check_status(struct soc_pcmcia_socket *skt) /* Let's poll for events in addition to IRQs since IRQ only is unreliable... */ static void soc_common_pcmcia_poll_event(struct timer_list *t) { - struct soc_pcmcia_socket *skt = from_timer(skt, t, poll_timer); + struct soc_pcmcia_socket *skt = timer_container_of(skt, t, poll_timer); debug(skt, 4, "polling for events\n"); mod_timer(&skt->poll_timer, jiffies + SOC_PCMCIA_POLL_PERIOD); @@ -768,7 +766,7 @@ EXPORT_SYMBOL(soc_pcmcia_init_one); void soc_pcmcia_remove_one(struct soc_pcmcia_socket *skt) { - del_timer_sync(&skt->poll_timer); + timer_delete_sync(&skt->poll_timer); pcmcia_unregister_socket(&skt->socket); @@ -867,7 +865,7 @@ int soc_pcmcia_add_one(struct soc_pcmcia_socket *skt) return ret; out_err_8: - del_timer_sync(&skt->poll_timer); + timer_delete_sync(&skt->poll_timer); pcmcia_unregister_socket(&skt->socket); out_err_7: |