diff options
Diffstat (limited to 'src/cameras/ipe.c')
| -rw-r--r-- | src/cameras/ipe.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/src/cameras/ipe.c b/src/cameras/ipe.c index a2fa6f6..1f46867 100644 --- a/src/cameras/ipe.c +++ b/src/cameras/ipe.c @@ -112,8 +112,11 @@ static uint32_t uca_ipe_destroy(struct uca_camera_priv *cam) uint32_t uca_ipe_init(struct uca_camera_priv **cam, struct uca_grabber_priv *grabber) { pcilib_model_t model = PCILIB_MODEL_DETECT; + pcilib_set_error_handler(uca_ipe_handle_error, uca_ipe_handle_error); pcilib_t *handle = pcilib_open("/dev/fpga0", model); - if (handle < 0) + /* XXX: This is not working because pcilib is still returning a valid + * structure although things like "failing ioctl's" can happen. */ + if (handle == NULL) return UCA_ERR_CAMERA | UCA_ERR_INIT | UCA_ERR_NOT_FOUND; pcilib_set_error_handler(&uca_ipe_handle_error, &uca_ipe_handle_error); |