diff options
Diffstat (limited to 'drivers/edac')
| -rw-r--r-- | drivers/edac/altera_edac.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/edac/altera_edac.c b/drivers/edac/altera_edac.c index 09a80b53acea..fbda4b876afd 100644 --- a/drivers/edac/altera_edac.c +++ b/drivers/edac/altera_edac.c @@ -1886,6 +1886,7 @@ static void altr_edac_a10_irq_handler(struct irq_desc *desc) struct altr_arria10_edac *edac = irq_desc_get_handler_data(desc); struct irq_chip *chip = irq_desc_get_chip(desc); int irq = irq_desc_get_irq(desc); + unsigned long bits; dberr = (irq == edac->db_irq) ? 1 : 0; sm_offset = dberr ? A10_SYSMGR_ECC_INTSTAT_DERR_OFST : @@ -1895,7 +1896,8 @@ static void altr_edac_a10_irq_handler(struct irq_desc *desc) regmap_read(edac->ecc_mgr_map, sm_offset, &irq_status); - for_each_set_bit(bit, (unsigned long *)&irq_status, 32) { + bits = irq_status; + for_each_set_bit(bit, &bits, 32) { irq = irq_linear_revmap(edac->domain, dberr * 32 + bit); if (irq) generic_handle_irq(irq); |