xiaomi-sm8450/android_kernel_xiaomi_sm8450
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

MIPS: SNI: Convert to new irq_chip functions

Browse Source 
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
To: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/2206/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
This commit is contained in:
Thomas Gleixner
2011-03-23 21:09:15 +00:00
committed by Ralf Baechle
parent d6d5d5c4af
commit 0b888c7f3a
4 changed files with 33 additions and 74 deletions
Download Patch File Download Diff File Expand all files Collapse all files

21
arch/mips/sni/pcimt.c
View File

@@ -194,33 +194,24 @@ static struct pci_controller sni_controller = {
.io_map_base = SNI_PORT_BASE
};
static void enable_pcimt_irq(unsigned int irq)
static void enable_pcimt_irq(struct irq_data *d)
{
unsigned int mask = 1 << (irq - PCIMT_IRQ_INT2);
unsigned int mask = 1 << (d->irq - PCIMT_IRQ_INT2);
*(volatile u8 *) PCIMT_IRQSEL |= mask;
}
void disable_pcimt_irq(unsigned int irq)
void disable_pcimt_irq(struct irq_data *d)
{
unsigned int mask = ~(1 << (irq - PCIMT_IRQ_INT2));
unsigned int mask = ~(1 << (d->irq - PCIMT_IRQ_INT2));
*(volatile u8 *) PCIMT_IRQSEL &= mask;
}
static void end_pcimt_irq(unsigned int irq)
{
if (!(irq_desc[irq].status & (IRQ_DISABLED|IRQ_INPROGRESS)))
enable_pcimt_irq(irq);
}
static struct irq_chip pcimt_irq_type = {
.name = "PCIMT",
.ack = disable_pcimt_irq,
.mask = disable_pcimt_irq,
.mask_ack = disable_pcimt_irq,
.unmask = enable_pcimt_irq,
.end = end_pcimt_irq,
.irq_mask = disable_pcimt_irq,
.irq_unmask = enable_pcimt_irq,
};
/*