In 3d8cc00073d functional and error irq handler were merged together,
so the single function must loop through all ipu_irq_banks.
Fixes: 3d8cc00073d ("dmaengine: ipu: Consolidate duplicated irq handlers")
Signed-off-by: Marc Ohlf <ohlf@xxxxxxxxxx>
Cc: Thomas Gleixner <tglx@xxxxxxxxxxxxx>
Cc: Vinod Koul <vinod.koul@xxxxxxxxx>
Cc: Dan Williams <dan.j.williams@xxxxxxxxx>
Cc: dmaengine@xxxxxxxxxxxxxxx
---
drivers/dma/ipu/ipu_irq.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/dma/ipu/ipu_irq.c b/drivers/dma/ipu/ipu_irq.c
index 2bf37e6..5696f0b 100644
--- a/drivers/dma/ipu/ipu_irq.c
+++ b/drivers/dma/ipu/ipu_irq.c
@@ -272,7 +272,7 @@ static void ipu_irq_handler(struct irq_desc *desc)
u32 status;
int i, line;
- for (i = IPU_IRQ_NR_FN_BANKS; i < IPU_IRQ_NR_BANKS; i++) {
+ for (i = 0; i < IPU_IRQ_NR_BANKS; i++) {
struct ipu_irq_bank *bank = irq_bank + i;
raw_spin_lock(&bank_lock);
--
1.9.1
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