diff options
Diffstat (limited to 'drivers/pci/hotplug/shpchp_hpc.c')
| -rw-r--r-- | drivers/pci/hotplug/shpchp_hpc.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/pci/hotplug/shpchp_hpc.c b/drivers/pci/hotplug/shpchp_hpc.c index d82987f075b..f25e1164507 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); } |