Skip to content

Commit

Permalink
Merge branch 'irq-fixes-for-linus' of git://git.kernel.org/pub/scm/li…
Browse files Browse the repository at this point in the history
…nux/kernel/git/tip/linux-2.6-tip

* 'irq-fixes-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip:
  xtensa: Fixup irq conversion fallout and nmi_count
  • Loading branch information
Linus Torvalds committed Apr 22, 2011
2 parents 91e8549 + 2ea4db6 commit d6d61c9
Showing 1 changed file with 6 additions and 12 deletions.
18 changes: 6 additions & 12 deletions arch/xtensa/kernel/irq.c
Original file line number Diff line number Diff line change
Expand Up @@ -64,47 +64,41 @@ asmlinkage void do_IRQ(int irq, struct pt_regs *regs)

int arch_show_interrupts(struct seq_file *p, int prec)
{
int j;

seq_printf(p, "%*s: ", prec, "NMI");
for_each_online_cpu(j)
seq_printf(p, "%10u ", nmi_count(j));
seq_putc(p, '\n');
seq_printf(p, "%*s: ", prec, "ERR");
seq_printf(p, "%10u\n", atomic_read(&irq_err_count));
return 0;
}

static void xtensa_irq_mask(struct irq_chip *d)
static void xtensa_irq_mask(struct irq_data *d)
{
cached_irq_mask &= ~(1 << d->irq);
set_sr (cached_irq_mask, INTENABLE);
}

static void xtensa_irq_unmask(struct irq_chip *d)
static void xtensa_irq_unmask(struct irq_data *d)
{
cached_irq_mask |= 1 << d->irq;
set_sr (cached_irq_mask, INTENABLE);
}

static void xtensa_irq_enable(struct irq_chip *d)
static void xtensa_irq_enable(struct irq_data *d)
{
variant_irq_enable(d->irq);
xtensa_irq_unmask(d->irq);
}

static void xtensa_irq_disable(struct irq_chip *d)
static void xtensa_irq_disable(struct irq_data *d)
{
xtensa_irq_mask(d->irq);
variant_irq_disable(d->irq);
}

static void xtensa_irq_ack(struct irq_chip *d)
static void xtensa_irq_ack(struct irq_data *d)
{
set_sr(1 << d->irq, INTCLEAR);
}

static int xtensa_irq_retrigger(struct irq_chip *d)
static int xtensa_irq_retrigger(struct irq_data *d)
{
set_sr (1 << d->irq, INTSET);
return 1;
Expand Down

0 comments on commit d6d61c9

Please sign in to comment.