1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/pci/hotplug/shpchp_hpc.c b/drivers/pci/hotplug/shpchp_hpc.c
index d82987f075b2..f25e11645071 100644
--- a/drivers/pci/hotplug/shpchp_hpc.c
+++ b/drivers/pci/hotplug/shpchp_hpc.c
@@ -1058,11 +1058,11 @@ static irqreturn_t shpc_isr(int IRQ, void *dev_id, struct pt_regs *regs)
         if (intr_loc & 0x0001) {
                 /* 
                  * Command Complete Interrupt Pending 
-                 * RO only - clear by writing 0 to the Command Completion
+                 * RO only - clear by writing 1 to the Command Completion
                  * Detect bit in Controller SERR-INT register
                  */
                 temp_dword = readl(php_ctlr->creg + SERR_INTR_ENABLE);
-                temp_dword &= 0xfffeffff;
+                temp_dword &= 0xfffdffff;
                 writel(temp_dword, php_ctlr->creg + SERR_INTR_ENABLE);
                 wake_up_interruptible(&ctrl->queue);
         }