Merge git://git.kernel.org/pub/scm/linux/kernel/git/jejb/scsi-rc-fixes-2.6

[linux.git] / drivers / char / cs5535_gpio.c

diff --git a/drivers/char/cs5535_gpio.c b/drivers/char/cs5535_gpio.c
index fe6d2407baed4365250de2357d39fa75cff81991..c0a4a0bb509e77397875b023bc4ad4f1324946bf 100644 (file)
--- a/drivers/char/cs5535_gpio.c
+++ b/drivers/char/cs5535_gpio.c
@@ -104,6 +104,11 @@ static ssize_t cs5535_gpio_write(struct file *file, const char __user *data,
                for (j = 0; j < ARRAY_SIZE(rm); j++) {
                        if (c == rm[j].on) {
                                outl(m1, base + rm[j].wr_offset);
+                               /* If enabling output, turn off AUX 1 and AUX 2 */
+                               if (c == 'O') {
+                                       outl(m0, base + 0x10);
+                                       outl(m0, base + 0x14);
+                               }
                                break;
                        } else if (c == rm[j].off) {
                                outl(m0, base + rm[j].wr_offset);
@@ -210,7 +215,7 @@ static int __init cs5535_gpio_init(void)
        else
                mask = 0x0b003c66;
 
-       if (request_region(gpio_base, CS5535_GPIO_SIZE, NAME) == 0) {
+       if (!request_region(gpio_base, CS5535_GPIO_SIZE, NAME)) {
                printk(KERN_ERR NAME ": can't allocate I/O for GPIO\n");
                return -ENODEV;
        }