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-rw-r--r--backends/evdev.c12
1 files changed, 7 insertions, 5 deletions
diff --git a/backends/evdev.c b/backends/evdev.c
index f528d06..8871ce4 100644
--- a/backends/evdev.c
+++ b/backends/evdev.c
@@ -176,23 +176,27 @@ static int evdev_configure_instance(instance* inst, char* option, char* value) {
return 1;
}
free(next_token);
+ return 0;
}
else if(!strcmp(option, "exclusive")){
if(data->input_fd >= 0 && libevdev_grab(data->input_ev, LIBEVDEV_GRAB)){
fprintf(stderr, "Failed to obtain exclusive device access on %s\n", inst->name);
}
data->exclusive = 1;
+ return 0;
}
#ifndef EVDEV_NO_UINPUT
else if(!strcmp(option, "output")){
data->output_enabled = 1;
libevdev_set_name(data->output_proto, value);
+ return 0;
}
else if(!strcmp(option, "id")){
next_token = value;
libevdev_set_id_vendor(data->output_proto, strtol(next_token, &next_token, 0));
libevdev_set_id_product(data->output_proto, strtol(next_token, &next_token, 0));
libevdev_set_id_version(data->output_proto, strtol(next_token, &next_token, 0));
+ return 0;
}
else if(!strncmp(option, "axis.", 5)){
//value minimum maximum fuzz flat resolution
@@ -207,13 +211,11 @@ static int evdev_configure_instance(instance* inst, char* option, char* value) {
fprintf(stderr, "Failed to enable absolute axis %s for output\n", option + 5);
return 1;
}
+ return 0;
}
#endif
- else{
- fprintf(stderr, "Unknown configuration parameter %s for evdev backend\n", option);
- return 1;
- }
- return 0;
+ fprintf(stderr, "Unknown configuration parameter %s for evdev backend\n", option);
+ return 1;
}
static channel* evdev_channel(instance* inst, char* spec){