diff options
Diffstat (limited to 'drivers/media/platform/via-camera.c')
| -rw-r--r-- | drivers/media/platform/via-camera.c | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/drivers/media/platform/via-camera.c b/drivers/media/platform/via-camera.c index e9a02639554b..c8bb82fe0b9d 100644 --- a/drivers/media/platform/via-camera.c +++ b/drivers/media/platform/via-camera.c @@ -27,7 +27,12 @@ #include <linux/via-core.h> #include <linux/via-gpio.h> #include <linux/via_i2c.h> + +#ifdef CONFIG_X86 #include <asm/olpc.h> +#else +#define machine_is_olpc(x) 0 +#endif #include "via-camera.h" @@ -178,7 +183,7 @@ static int via_sensor_power_setup(struct via_camera *cam) cam->power_gpio = viafb_gpio_lookup("VGPIO3"); cam->reset_gpio = viafb_gpio_lookup("VGPIO2"); - if (cam->power_gpio < 0 || cam->reset_gpio < 0) { + if (!gpio_is_valid(cam->power_gpio) || !gpio_is_valid(cam->reset_gpio)) { dev_err(&cam->platdev->dev, "Unable to find GPIO lines\n"); return -EINVAL; } |