1 files changed, 5 insertions, 2 deletions

diff --git a/arch/powerpc/platforms/powermac/low_i2c.c b/arch/powerpc/platforms/powermac/low_i2c.c
index 21226b74c9b2..414ca9849f23 100644
--- a/arch/powerpc/platforms/powermac/low_i2c.c
+++ b/arch/powerpc/platforms/powermac/low_i2c.c
@@ -540,8 +540,11 @@ static struct pmac_i2c_host_kw *__init kw_i2c_host_init(struct device_node *np)
         /* Make sure IRQ is disabled */
         kw_write_reg(reg_ier, 0);
 
-        /* Request chip interrupt */
-        if (request_irq(host->irq, kw_i2c_irq, 0, "keywest i2c", host))
+        /* Request chip interrupt. We set IRQF_TIMER because we don't
+         * want that interrupt disabled between the 2 passes of driver
+         * suspend or we'll have issues running the pfuncs
+         */
+        if (request_irq(host->irq, kw_i2c_irq, IRQF_TIMER, "keywest i2c", host))
                 host->irq = NO_IRQ;
 
         printk(KERN_INFO "KeyWest i2c @0x%08x irq %d %s\n",