gpio: davinci: Assign first bank regs for unbanked case

[ Upstream commit 7f8e2a85c1b0bd440ffe87be82c79fdc319e8291 ]

As per the re-design assign the first bank regs for unbanked
irq case. This was missed out in the original patch.

Signed-off-by: Keerthy <j-keerthy@ti.com>
Fixes: b5cf3fd827d2e1 ("gpio: davinci: Redesign driver to accommodate ngpios in one gpio chip")
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Sasha Levin <alexander.levin@verizon.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/gpio/gpio-davinci.c b/drivers/gpio/gpio-davinci.c
index f75d8443ecaff631d07e8b474e2bdf769357adb0..e4b3d7db68c95a2d87b9766e54f688fe2dd13f36 100644 (file)
--- a/drivers/gpio/gpio-davinci.c
+++ b/drivers/gpio/gpio-davinci.c
@@ -383,7 +383,7 @@ static int gpio_irq_type_unbanked(struct irq_data *data, unsigned trigger)
        u32 mask;
 
        d = (struct davinci_gpio_controller *)irq_data_get_irq_handler_data(data);
-       g = (struct davinci_gpio_regs __iomem *)d->regs;
+       g = (struct davinci_gpio_regs __iomem *)d->regs[0];
        mask = __gpio_mask(data->irq - d->base_irq);
 
        if (trigger & ~(IRQ_TYPE_EDGE_FALLING | IRQ_TYPE_EDGE_RISING))