1 files changed, 4 insertions, 2 deletions

diff --git a/drivers/gpio/gpio-pca953x.c b/drivers/gpio/gpio-pca953x.c
index d550d8e58705..83cc2c8f105f 100644
--- a/drivers/gpio/gpio-pca953x.c
+++ b/drivers/gpio/gpio-pca953x.c
@@ -503,10 +503,11 @@ static irqreturn_t pca953x_irq_handler(int irq, void *devid)
         struct pca953x_chip *chip = devid;
         u8 pending[MAX_BANK];
         u8 level;
+        unsigned nhandled = 0;
         int i;
 
         if (!pca953x_irq_pending(chip, pending))
-                return IRQ_HANDLED;
+                return IRQ_NONE;
 
         for (i = 0; i < NBANK(chip); i++) {
                 while (pending[i]) {
@@ -514,10 +515,11 @@ static irqreturn_t pca953x_irq_handler(int irq, void *devid)
                         handle_nested_irq(irq_find_mapping(chip->domain,
                                                         level + (BANK_SZ * i)));
                         pending[i] &= ~(1 << level);
+                        nhandled++;
                 }
         }
 
-        return IRQ_HANDLED;
+        return (nhandled > 0) ? IRQ_HANDLED : IRQ_NONE;
 }
 
 static int pca953x_gpio_irq_map(struct irq_domain *d, unsigned int irq,