As per default the GPU memory config of the Raspberry Pi isn't sufficient
for the camera usage. Even worse the bcm2835 camera driver doesn't provide a
helpful error message in this case. So let's add a hint to point the user
to the likely cause.
Signed-off-by: Stefan Wahren <stefan.wahren@i2se.com>
Reviewed-by: Nicolas Saenz Julienne <nsaenzjulienne@suse.de>
Reviewed-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
component = &instance->component[instance->component_idx];
ret = create_component(instance, component, name);
- if (ret < 0)
+ if (ret < 0) {
+ pr_err("%s: failed to create component %d (Not enough GPU mem?)\n",
+ __func__, ret);
goto unlock;
+ }
/* ports info needs gathering */
component->control.type = MMAL_PORT_TYPE_CONTROL;