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Some function had the blank lines, others didn't. Most of the ones that didn't

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were newer, so remove this now-optional blank line everywhere.
This commit is contained in:
Warner Losh 2020-08-03 22:12:18 +00:00
parent f022d2cd17
commit e67c55c998
1 changed files with 0 additions and 30 deletions
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30
sys/kern/subr_bus.c
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@ -234,7 +234,6 @@ devclass_sysctl_handler(SYSCTL_HANDLER_ARGS)
static void
devclass_sysctl_init(devclass_t dc)
{
if (dc->sysctl_tree != NULL)
return;
sysctl_ctx_init(&dc->sysctl_ctx);
@ -453,7 +452,6 @@ devinit(void)
static int
devopen(struct cdev *dev, int oflags, int devtype, struct thread *td)
{
mtx_lock(&devsoftc.mtx);
if (devsoftc.inuse) {
mtx_unlock(&devsoftc.mtx);
@ -468,7 +466,6 @@ devopen(struct cdev *dev, int oflags, int devtype, struct thread *td)
static int
devclose(struct cdev *dev, int fflag, int devtype, struct thread *td)
{
mtx_lock(&devsoftc.mtx);
devsoftc.inuse = 0;
devsoftc.nonblock = 0;
@ -522,7 +519,6 @@ static int
devioctl(struct cdev *dev, u_long cmd, caddr_t data, int fflag, struct thread *td)
{
switch (cmd) {
case FIONBIO:
if (*(int*)data)
devsoftc.nonblock = 1;
@ -585,7 +581,6 @@ devkqfilter(struct cdev *dev, struct knote *kn)
static void
filt_devctl_detach(struct knote *kn)
{
knlist_remove(&devsoftc.sel.si_note, kn, 0);
}
@ -661,7 +656,6 @@ out:
void
devctl_queue_data(char *data)
{
devctl_queue_data_f(data, M_NOWAIT);
}
@ -704,7 +698,6 @@ void
devctl_notify(const char *system, const char *subsystem, const char *type,
const char *data)
{
devctl_notify_f(system, subsystem, type, data, M_NOWAIT);
}
@ -876,7 +869,6 @@ sysctl_devctl_queue(SYSCTL_HANDLER_ARGS)
void
devctl_safe_quote_sb(struct sbuf *sb, const char *src)
{
while (*src != '\0') {
if (*src == '"' || *src == '\\')
sbuf_putc(sb, '\\');
@ -2597,7 +2589,6 @@ device_claim_softc(device_t dev)
void *
device_get_ivars(device_t dev)
{
KASSERT(dev != NULL, ("device_get_ivars(NULL, ...)"));
return (dev->ivars);
}
@ -2608,7 +2599,6 @@ device_get_ivars(device_t dev)
void
device_set_ivars(device_t dev, void * ivars)
{
KASSERT(dev != NULL, ("device_set_ivars(NULL, ...)"));
dev->ivars = ivars;
}
@ -3087,7 +3077,6 @@ device_detach(device_t dev)
int
device_quiesce(device_t dev)
{
PDEBUG(("%s", DEVICENAME(dev)));
if (dev->state == DS_BUSY)
return (EBUSY);
@ -3148,7 +3137,6 @@ device_set_unit(device_t dev, int unit)
void
resource_init_map_request_impl(struct resource_map_request *args, size_t sz)
{
bzero(args, sz);
args->size = sz;
args->memattr = VM_MEMATTR_UNCACHEABLE;
@ -3704,7 +3692,6 @@ resource_list_purge(struct resource_list *rl)
device_t
bus_generic_add_child(device_t dev, u_int order, const char *name, int unit)
{
return (device_add_child_ordered(dev, order, name, unit));
}
@ -3852,7 +3839,6 @@ bus_generic_suspend_child(device_t dev, device_t child)
int
bus_generic_resume_child(device_t dev, device_t child)
{
DEVICE_RESUME(child);
child->flags &= ~DF_SUSPENDED;
@ -3944,7 +3930,6 @@ bus_helper_reset_post(device_t dev, int flags)
static void
bus_helper_reset_prepare_rollback(device_t dev, device_t child, int flags)
{
child = TAILQ_NEXT(child, link);
if (child == NULL)
return;
@ -4356,7 +4341,6 @@ int
bus_generic_bind_intr(device_t dev, device_t child, struct resource *irq,
int cpu)
{
/* Propagate up the bus hierarchy until someone handles it. */
if (dev->parent)
return (BUS_BIND_INTR(dev->parent, child, irq, cpu));
@ -4373,7 +4357,6 @@ int
bus_generic_config_intr(device_t dev, int irq, enum intr_trigger trig,
enum intr_polarity pol)
{
/* Propagate up the bus hierarchy until someone handles it. */
if (dev->parent)
return (BUS_CONFIG_INTR(dev->parent, irq, trig, pol));
@ -4390,7 +4373,6 @@ int
bus_generic_describe_intr(device_t dev, device_t child, struct resource *irq,
void *cookie, const char *descr)
{
/* Propagate up the bus hierarchy until someone handles it. */
if (dev->parent)
return (BUS_DESCRIBE_INTR(dev->parent, child, irq, cookie,
@ -4408,7 +4390,6 @@ int
bus_generic_get_cpus(device_t dev, device_t child, enum cpu_sets op,
size_t setsize, cpuset_t *cpuset)
{
/* Propagate up the bus hierarchy until someone handles it. */
if (dev->parent != NULL)
return (BUS_GET_CPUS(dev->parent, child, op, setsize, cpuset));
@ -4424,7 +4405,6 @@ bus_generic_get_cpus(device_t dev, device_t child, enum cpu_sets op,
bus_dma_tag_t
bus_generic_get_dma_tag(device_t dev, device_t child)
{
/* Propagate up the bus hierarchy until someone handles it. */
if (dev->parent != NULL)
return (BUS_GET_DMA_TAG(dev->parent, child));
@ -4440,7 +4420,6 @@ bus_generic_get_dma_tag(device_t dev, device_t child)
bus_space_tag_t
bus_generic_get_bus_tag(device_t dev, device_t child)
{
/* Propagate up the bus hierarchy until someone handles it. */
if (dev->parent != NULL)
return (BUS_GET_BUS_TAG(dev->parent, child));
@ -4587,7 +4566,6 @@ bus_generic_child_present(device_t dev, device_t child)
int
bus_generic_get_domain(device_t dev, device_t child, int *domain)
{
if (dev->parent)
return (BUS_GET_DOMAIN(dev->parent, dev, domain));
@ -4603,7 +4581,6 @@ bus_generic_get_domain(device_t dev, device_t child, int *domain)
int
bus_null_rescan(device_t dev)
{
return (ENXIO);
}
@ -5101,7 +5078,6 @@ static int
root_get_cpus(device_t dev, device_t child, enum cpu_sets op, size_t setsize,
cpuset_t *cpuset)
{
switch (op) {
case INTR_CPUS:
/* Default to returning the set of all CPUs. */
@ -5182,7 +5158,6 @@ DECLARE_MODULE(rootbus, root_bus_mod, SI_SUB_DRIVERS, SI_ORDER_FIRST);
void
root_bus_configure(void)
{
PDEBUG(("."));
/* Eventually this will be split up, but this is sufficient for now. */
@ -5556,7 +5531,6 @@ bus_data_generation_check(int generation)
void
bus_data_generation_update(void)
{
atomic_add_int(&bus_data_generation, 1);
}
@ -5944,7 +5918,6 @@ static struct cdevsw devctl2_cdevsw = {
static void
devctl2_init(void)
{
make_dev_credf(MAKEDEV_ETERNAL, &devctl2_cdevsw, 0, NULL,
UID_ROOT, GID_WHEEL, 0600, "devctl2");
}
@ -5960,7 +5933,6 @@ SYSCTL_INT(_debug, OID_AUTO, obsolete_panic, CTLFLAG_RWTUN, &obsolete_panic, 0,
static void
gone_panic(int major, int running, const char *msg)
{
switch (obsolete_panic)
{
case 0:
@ -5977,7 +5949,6 @@ gone_panic(int major, int running, const char *msg)
void
_gone_in(int major, const char *msg)
{
gone_panic(major, P_OSREL_MAJOR(__FreeBSD_version), msg);
if (P_OSREL_MAJOR(__FreeBSD_version) >= major)
printf("Obsolete code will be removed soon: %s\n", msg);
@ -5989,7 +5960,6 @@ _gone_in(int major, const char *msg)
void
_gone_in_dev(device_t dev, int major, const char *msg)
{
gone_panic(major, P_OSREL_MAJOR(__FreeBSD_version), msg);
if (P_OSREL_MAJOR(__FreeBSD_version) >= major)
device_printf(dev,