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PCI: fix pciehp_free_irq()
authorAdrian Bunk <bunk@kernel.org>
Wed, 27 Aug 2008 22:05:26 +0000 (01:05 +0300)
committerJesse Barnes <jbarnes@virtuousgeek.org>
Wed, 10 Sep 2008 17:50:57 +0000 (10:50 -0700)
This patch fixes an obvious bug (loop was never entered) caused by
commit 820943b6fc4781621dee52ba026106758a727dd3
(pciehp: cleanup pcie_poll_cmd).

Reported-by: Adrian Bunk <bunk@kernel.org>
Signed-off-by: Adrian Bunk <bunk@kernel.org>
Acked-by: Kenji Kaneshige <kaneshige.kenji@jp.fujitsu.com>
Signed-off-by: Jesse Barnes <jbarnes@virtuousgeek.org>
drivers/pci/hotplug/pciehp_hpc.c patch | blob | blame | history

diff --git a/drivers/pci/hotplug/pciehp_hpc.c b/drivers/pci/hotplug/pciehp_hpc.c
index ab31f5ba665d14c23ba3d3f19194eb154312e9c1..9d934ddee95661b76c133864591c545bdba571cc 100644 (file)
--- a/drivers/pci/hotplug/pciehp_hpc.c
+++ b/drivers/pci/hotplug/pciehp_hpc.c
@@ -258,7 +258,7 @@ static int pcie_poll_cmd(struct controller *ctrl)
                        return 1;
                }
        }
-       while (timeout > 1000) {
+       while (timeout > 0) {
                msleep(10);
                timeout -= 10;
                if (!pciehp_readw(ctrl, SLOTSTATUS, &slot_status)) {