Input: omap-keypad - fix build warning

[linux-2.6-omap-h63xx.git] / drivers / input / keyboard / omap-keypad.c

diff --git a/drivers/input/keyboard/omap-keypad.c b/drivers/input/keyboard/omap-keypad.c
index babc913d5492b617b388ee3eb7781ce0facd535e..eec328167f8d98e849bdfafc36fe31730cc58159 100644 (file)
--- a/drivers/input/keyboard/omap-keypad.c
+++ b/drivers/input/keyboard/omap-keypad.c
@@ -352,6 +352,9 @@ static int __init omap_kp_probe(struct platform_device *pdev)
                        }
                        omap_set_gpio_direction(row_gpios[row_idx], 1);
                }
+       } else {
+               col_idx = 0;
+               row_idx = 0;
        }
 
        setup_timer(&omap_kp->timer, omap_kp_timer, (unsigned long)omap_kp);
@@ -415,10 +418,10 @@ err4:
 err3:
        device_remove_file(&pdev->dev, &dev_attr_enable);
 err2:
-       for (i = row_idx-1; i >=0; i--)
+       for (i = row_idx - 1; i >=0; i--)
                omap_free_gpio(row_gpios[i]);
 err1:
-       for (i = col_idx-1; i >=0; i--)
+       for (i = col_idx - 1; i >=0; i--)
                omap_free_gpio(col_gpios[i]);
 
        kfree(omap_kp);