1 files changed, 14 insertions, 14 deletions

diff --git a/drivers/gpio/gpio-pca953x.c b/drivers/gpio/gpio-pca953x.c
index 266b910de43b..9c693ae17956 100644
--- a/drivers/gpio/gpio-pca953x.c
+++ b/drivers/gpio/gpio-pca953x.c
@@ -78,10 +78,10 @@ struct pca953x_chip {
 
 #ifdef CONFIG_GPIO_PCA953X_IRQ
         struct mutex irq_lock;
-        uint16_t irq_mask;
-        uint16_t irq_stat;
-        uint16_t irq_trig_raise;
-        uint16_t irq_trig_fall;
+        u32 irq_mask;
+        u32 irq_stat;
+        u32 irq_trig_raise;
+        u32 irq_trig_fall;
         int      irq_base;
 #endif
 
@@ -353,8 +353,8 @@ static void pca953x_irq_bus_lock(struct irq_data *d)
 static void pca953x_irq_bus_sync_unlock(struct irq_data *d)
 {
         struct pca953x_chip *chip = irq_data_get_irq_chip_data(d);
-        uint16_t new_irqs;
-        uint16_t level;
+        u32 new_irqs;
+        u32 level;
 
         /* Look for any newly setup interrupt */
         new_irqs = chip->irq_trig_fall | chip->irq_trig_raise;
@@ -372,8 +372,8 @@ static void pca953x_irq_bus_sync_unlock(struct irq_data *d)
 static int pca953x_irq_set_type(struct irq_data *d, unsigned int type)
 {
         struct pca953x_chip *chip = irq_data_get_irq_chip_data(d);
-        uint16_t level = d->irq - chip->irq_base;
-        uint16_t mask = 1 << level;
+        u32 level = d->irq - chip->irq_base;
+        u32 mask = 1 << level;
 
         if (!(type & IRQ_TYPE_EDGE_BOTH)) {
                 dev_err(&chip->client->dev, "irq %d: unsupported type %d\n",
@@ -403,12 +403,12 @@ static struct irq_chip pca953x_irq_chip = {
         .irq_set_type           = pca953x_irq_set_type,
 };
 
-static uint16_t pca953x_irq_pending(struct pca953x_chip *chip)
+static u32 pca953x_irq_pending(struct pca953x_chip *chip)
 {
         u32 cur_stat;
-        uint16_t old_stat;
-        uint16_t pending;
-        uint16_t trigger;
+        u32 old_stat;
+        u32 pending;
+        u32 trigger;
         int ret, offset = 0;
 
         switch (chip->chip_type) {
@@ -444,8 +444,8 @@ static uint16_t pca953x_irq_pending(struct pca953x_chip *chip)
 static irqreturn_t pca953x_irq_handler(int irq, void *devid)
 {
         struct pca953x_chip *chip = devid;
-        uint16_t pending;
-        uint16_t level;
+        u32 pending;
+        u32 level;
 
         pending = pca953x_irq_pending(chip);