xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Garpu 0
Kode Masalah Tarik Permintaan Actions Packages Projects Rilis Wiki Kegiatan

genirq: Remove irq argument from __enable/__disable_irq()

Telusuri Sumber 
Solely used for debug output. Can be retrieved from irq descriptor if
necessary.

[ tglx: Split out from combo patch ]

Signed-off-by: Jiang Liu <jiang.liu@linux.intel.com>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
This commit is contained in:
Jiang Liu
2015-06-23 19:52:36 +02:00
committed by Thomas Gleixner
orang tua a1ff541a40
melakukan 79ff1cda32
3 mengubah file dengan 11 tambahan dan 10 penghapusan
Download Patch File Download Diff File Expand all files Collapse all files

13
kernel/irq/manage.c
Melihat File

@@ -423,7 +423,7 @@ setup_affinity(unsigned int irq, struct irq_desc *desc, struct cpumask *mask)
}
#endif
void __disable_irq(struct irq_desc *desc, unsigned int irq)
void __disable_irq(struct irq_desc *desc)
{
if (!desc->depth++)
irq_disable(desc);
@@ -436,7 +436,7 @@ static int __disable_irq_nosync(unsigned int irq)
if (!desc)
return -EINVAL;
__disable_irq(desc, irq);
__disable_irq(desc);
irq_put_desc_busunlock(desc, flags);
return 0;
}
@@ -503,12 +503,13 @@ bool disable_hardirq(unsigned int irq)
}
EXPORT_SYMBOL_GPL(disable_hardirq);
void __enable_irq(struct irq_desc *desc, unsigned int irq)
void __enable_irq(struct irq_desc *desc)
{
switch (desc->depth) {
case 0:
err_out:
WARN(1, KERN_WARNING "Unbalanced enable for IRQ %d\n", irq);
WARN(1, KERN_WARNING "Unbalanced enable for IRQ %d\n",
irq_desc_get_irq(desc));
break;
case 1: {
if (desc->istate & IRQS_SUSPENDED)
@@ -546,7 +547,7 @@ void enable_irq(unsigned int irq)
KERN_ERR "enable_irq before setup/request_irq: irq %u\n", irq))
goto out;
__enable_irq(desc, irq);
__enable_irq(desc);
out:
irq_put_desc_busunlock(desc, flags);
}
@@ -1280,7 +1281,7 @@ __setup_irq(unsigned int irq, struct irq_desc *desc, struct irqaction *new)
*/
if (shared && (desc->istate & IRQS_SPURIOUS_DISABLED)) {
desc->istate &= ~IRQS_SPURIOUS_DISABLED;
__enable_irq(desc, irq);
__enable_irq(desc);
}
raw_spin_unlock_irqrestore(&desc->lock, flags);