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Diffstat (limited to 'arch/arm/common/vic.c')
-rw-r--r--arch/arm/common/vic.c4
1 files changed, 1 insertions, 3 deletions
diff --git a/arch/arm/common/vic.c b/arch/arm/common/vic.c
index dcb004a804c7..cb6b49adaae1 100644
--- a/arch/arm/common/vic.c
+++ b/arch/arm/common/vic.c
@@ -441,11 +441,9 @@ static int handle_one_vic(struct vic_device *vic, struct pt_regs *regs)
u32 stat, irq;
int handled = 0;
- stat = readl_relaxed(vic->base + VIC_IRQ_STATUS);
- while (stat) {
+ while ((stat = readl_relaxed(vic->base + VIC_IRQ_STATUS))) {
irq = ffs(stat) - 1;
handle_IRQ(irq_domain_to_irq(&vic->domain, irq), regs);
- stat &= ~(1 << irq);
handled = 1;
}