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Diffstat (limited to 'drivers/mmc/host/at91_mci.c')
| -rw-r--r-- | drivers/mmc/host/at91_mci.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/drivers/mmc/host/at91_mci.c b/drivers/mmc/host/at91_mci.c index a4aa3af86fe..a8b4d2aa18e 100644 --- a/drivers/mmc/host/at91_mci.c +++ b/drivers/mmc/host/at91_mci.c @@ -869,7 +869,11 @@ static irqreturn_t at91_mci_irq(int irq, void *devid) static irqreturn_t at91_mmc_det_irq(int irq, void *_host) { struct at91mci_host *host = _host; - int present = !gpio_get_value(irq_to_gpio(irq)); + int present; + + /* entering this ISR means that we have configured det_pin: + * we can use its value in board structure */ + present = !gpio_get_value(host->board->det_pin); /* * we expect this irq on both insert and remove, |