A-Team_Digital_Solutions/android_kernel_motorola_sm6375
Watch
2
0
Fork
You've already forked android_kernel_motorola_sm6375
 0
mirror of https://github.com/BobTheBlinker/android_kernel_motorola_sm6375.git synced 2026-10-29 19:21:31 -04:00
Code Issues Projects Releases Packages Wiki Activity

genirq/irqdomain: Rename early argument of irq_domain_activate_irq()

Browse source 
The 'early' argument of irq_domain_activate_irq() is actually used to
denote reservation mode. To avoid confusion, rename it before abuse
happens.

No functional change.

Fixes: 7249164346 ("genirq/irqdomain: Update irq_domain_ops.activate() signature")
Signed-off-by: Thomas Gleixner <[email protected]>
Cc: Alexandru Chirvasitu <[email protected]>
Cc: Andy Shevchenko <[email protected]>
Cc: Dou Liyang <[email protected]>
Cc: Pavel Machek <[email protected]>
Cc: Maciej W. Rozycki <[email protected]>
Cc: Mikael Pettersson <[email protected]>
Cc: Josh Poulson <[email protected]>
Cc: Mihai Costache <[email protected]>
Cc: Stephen Hemminger <[email protected]>
Cc: Marc Zyngier <[email protected]>
Cc: [email protected]
Cc: Haiyang Zhang <[email protected]>
Cc: Dexuan Cui <[email protected]>
Cc: Simon Xiao <[email protected]>
Cc: Saeed Mahameed <[email protected]>
Cc: Jork Loeser <[email protected]>
Cc: Bjorn Helgaas <[email protected]>
Cc: [email protected]
Cc: KY Srinivasan <[email protected]>
Cc: Alan Cox <[email protected]>
Cc: Sakari Ailus <[email protected]>,
Cc: [email protected]
This commit is contained in:
Thomas Gleixner 2017-12-29 16:59:06 +01:00
commit 702cb0a028
13 changed files with 29 additions and 28 deletions
Download patch file Download diff file Expand all files Collapse all files

2
kernel/irq/internals.h
View file

@ -440,7 +440,7 @@ static inline bool irq_fixup_move_pending(struct irq_desc *desc, bool fclear)
#endif /* !CONFIG_GENERIC_PENDING_IRQ */
#if !defined(CONFIG_IRQ_DOMAIN) || !defined(CONFIG_IRQ_DOMAIN_HIERARCHY)
static inline int irq_domain_activate_irq(struct irq_data *data, bool early)
static inline int irq_domain_activate_irq(struct irq_data *data, bool reserve)
{
irqd_set_activated(data);
return 0;

13
kernel/irq/irqdomain.c
View file

@ -1693,7 +1693,7 @@ static void __irq_domain_deactivate_irq(struct irq_data *irq_data)
}
}
static int __irq_domain_activate_irq(struct irq_data *irqd, bool early)
static int __irq_domain_activate_irq(struct irq_data *irqd, bool reserve)
{
int ret = 0;
@ -1702,9 +1702,9 @@ static int __irq_domain_activate_irq(struct irq_data *irqd, bool early)
if (irqd->parent_data)
ret = __irq_domain_activate_irq(irqd->parent_data,
early);
reserve);
if (!ret && domain->ops->activate) {
ret = domain->ops->activate(domain, irqd, early);
ret = domain->ops->activate(domain, irqd, reserve);
/* Rollback in case of error */
if (ret && irqd->parent_data)
__irq_domain_deactivate_irq(irqd->parent_data);
@ -1716,17 +1716,18 @@ static int __irq_domain_activate_irq(struct irq_data *irqd, bool early)
/**
* irq_domain_activate_irq - Call domain_ops->activate recursively to activate
* interrupt
* @irq_data: outermost irq_data associated with interrupt
* @irq_data: Outermost irq_data associated with interrupt
* @reserve: If set only reserve an interrupt vector instead of assigning one
*
* This is the second step to call domain_ops->activate to program interrupt
* controllers, so the interrupt could actually get delivered.
*/
int irq_domain_activate_irq(struct irq_data *irq_data, bool early)
int irq_domain_activate_irq(struct irq_data *irq_data, bool reserve)
{
int ret = 0;
if (!irqd_is_activated(irq_data))
ret = __irq_domain_activate_irq(irq_data, early);
ret = __irq_domain_activate_irq(irq_data, reserve);
if (!ret)
irqd_set_activated(irq_data);
return ret;