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authorAdrian Bunk <bunk@kernel.org>2008-08-28 02:05:26 +0400
committerJesse Barnes <jbarnes@virtuousgeek.org>2008-09-10 21:50:57 +0400
commita5827f40afafc864f57a1c44915f0bfaf3d94f53 (patch)
treec12ea1662a548e1f0a75e422e90fce4e00295238 /drivers
parent48902025af4da44dbbc0231061e542d6d40e712e (diff)
downloadlinux-a5827f40afafc864f57a1c44915f0bfaf3d94f53.tar.xz
PCI: fix pciehp_free_irq()
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>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/pci/hotplug/pciehp_hpc.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/pci/hotplug/pciehp_hpc.c b/drivers/pci/hotplug/pciehp_hpc.c
index ab31f5ba665d..9d934ddee956 100644
--- 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)) {