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infra: minor spacing improvements

This commit is contained in:
Thomas Schoebel-Theuer 2021-07-05 13:12:19 +02:00
parent 883d210447
commit c464645543
1 changed files with 17 additions and 0 deletions
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17
kernel/brick.c
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@ -36,6 +36,7 @@
int _brick_msleep(int msecs, bool shorten)
{
unsigned long timeout;
flush_signals(current);
if (msecs <= 0) {
brick_yield();
@ -116,6 +117,7 @@ int generic_register_brick_type(const struct generic_brick_type *new_type)
{
int i;
int found = -1;
BRICK_DBG("generic_register_brick_type() name=%s\n", new_type->type_name);
for (i = 0; i < nr_brick_types; i++) {
if (!brick_types[i]) {
@ -195,6 +197,7 @@ int generic_brick_init_full(
for (i = 0; i < brick_type->max_inputs; i++) {
struct generic_input *input = data;
const struct generic_input_type *type = *input_types++;
if (!type || type->input_size <= 0) {
return -EINVAL;
}
@ -225,6 +228,7 @@ int generic_brick_init_full(
for (i = 0; i < brick_type->max_outputs; i++) {
struct generic_output *output = data;
const struct generic_output_type *type = *output_types++;
if (!type || type->output_size <= 0) {
return -EINVAL;
}
@ -248,6 +252,7 @@ int generic_brick_init_full(
}
for (i = 0; i < brick_type->max_inputs; i++) {
struct generic_input *input = brick->inputs[i];
if (!input)
continue;
if (!input->type) {
@ -263,6 +268,7 @@ int generic_brick_init_full(
}
for (i = 0; i < brick_type->max_outputs; i++) {
struct generic_output *output = brick->outputs[i];
if (!output)
continue;
if (!output->type) {
@ -284,6 +290,7 @@ int generic_brick_exit_full(struct generic_brick *brick)
{
int i;
int status;
// first, check all outputs
for (i = 0; i < brick->type->max_outputs; i++) {
struct generic_output *output = brick->outputs[i];
@ -301,6 +308,7 @@ int generic_brick_exit_full(struct generic_brick *brick)
// ok, test succeeded. start destruction...
for (i = 0; i < brick->type->max_outputs; i++) {
struct generic_output *output = brick->outputs[i];
if (!output)
continue;
if (!output->type) {
@ -318,6 +326,7 @@ int generic_brick_exit_full(struct generic_brick *brick)
}
for (i = 0; i < brick->type->max_inputs; i++) {
struct generic_input *input = brick->inputs[i];
if (!input)
continue;
if (!input->type) {
@ -390,6 +399,7 @@ struct generic_object *generic_alloc(struct generic_brick *brick, struct generic
if (object_type->init_fn) {
int status = object_type->init_fn(object);
if (status < 0) {
goto err_free;
}
@ -500,6 +510,7 @@ struct generic_aspect *_new_aspect(struct generic_brick *brick,
res->shortcut = true;
} else {
struct generic_object_layout *object_layout = obj->object_layout;
CHECK_PTR(object_layout, done);
/* Maintain the size hint.
* In future, only small aspects should be integrated into
@ -508,6 +519,7 @@ struct generic_aspect *_new_aspect(struct generic_brick *brick,
*/
if (size < PAGE_SIZE / 2) {
int max;
max = obj->free_offset + size;
/* This is racy, but races won't do any harm because
* it is just a hint, not essential.
@ -529,6 +541,7 @@ struct generic_aspect *_new_aspect(struct generic_brick *brick,
if (aspect_type->init_fn) {
int status = aspect_type->init_fn(res);
if (unlikely(status < 0)) {
BRICK_ERR("aspect init %p %p %p status = %d\n", brick, obj, res, status);
goto done;
@ -579,6 +592,7 @@ EXPORT_SYMBOL_GPL(generic_get_aspect);
void set_button(struct generic_switch *sw, bool val, bool force)
{
bool oldval = sw->button;
if ((sw->force_off |= force))
val = false;
if (val != oldval) {
@ -592,6 +606,7 @@ EXPORT_SYMBOL_GPL(set_button);
void set_led_on(struct generic_switch *sw, bool val)
{
bool oldval = sw->led_on;
if (val != oldval) {
sw->led_on = val;
//sw->trigger = true;
@ -603,6 +618,7 @@ EXPORT_SYMBOL_GPL(set_led_on);
void set_led_off(struct generic_switch *sw, bool val)
{
bool oldval = sw->led_off;
if (val != oldval) {
sw->led_off = val;
//sw->trigger = true;
@ -631,6 +647,7 @@ EXPORT_SYMBOL_GPL(set_button_wait);
const struct meta *find_meta(const struct meta *meta, const char *field_name)
{
const struct meta *tmp;
for (tmp = meta; tmp->field_name; tmp++) {
if (!strcmp(field_name, tmp->field_name)) {
return tmp;