Msleep < 20ms can sleep for up to 20ms, see Documentation/timers/timers-howto.txt, so we could use usleep_range instead. Signed-off-by: Yijing Wang <wangyijing@xxxxxxxxxx> --- drivers/pci/hotplug/pciehp_hpc.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/drivers/pci/hotplug/pciehp_hpc.c b/drivers/pci/hotplug/pciehp_hpc.c index daf54be..4553728 100644 --- a/drivers/pci/hotplug/pciehp_hpc.c +++ b/drivers/pci/hotplug/pciehp_hpc.c @@ -118,7 +118,7 @@ static int pcie_poll_cmd(struct controller *ctrl, int timeout) } if (timeout < 0) break; - msleep(10); + usleep_range(10000, 11000); timeout -= 10; } return 0; /* timeout */ -- 1.7.1 -- To unsubscribe from this list: send the line "unsubscribe linux-pci" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
