1 files changed, 2 insertions, 0 deletions

diff --git a/drivers/gpio/gpio-davinci.c b/drivers/gpio/gpio-davinci.c
index 845edffbcc3f..96332f19e775 100644
--- a/drivers/gpio/gpio-davinci.c
+++ b/drivers/gpio/gpio-davinci.c
@@ -257,6 +257,8 @@ static int davinci_gpio_probe(struct platform_device *pdev)
                 spin_lock_init(&chips[i].lock);
 
                 regs = gpio2regs(base);
+                if (!regs)
+                        return -ENXIO;
                 chips[i].regs = regs;
                 chips[i].set_data = &regs->set_data;
                 chips[i].clr_data = &regs->clr_data;