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| author |   Paul Mundt <lethal@linux-sh.org> | 2011-01-28 15:14:08 +0900 |
|---|---|---|
| committer | Paul Mundt <lethal@linux-sh.org> | 2011-01-28 15:14:08 +0900 |
| commit | cd7bb53ff88a5acef942a87c1d04e6211b6470dc (patch) | |
| tree | d18e3e168caa19607dbddb3076a26229a6c543e3 /arch/sh/drivers/pci/pcie-sh7786.c | |
| parent | Merge branches 'sh/wdt', 'sh/pci-express-async' and 'common/serial-rework' into sh-latest (diff) | |
| download | linux-dev-cd7bb53ff88a5acef942a87c1d04e6211b6470dc.tar.xz linux-dev-cd7bb53ff88a5acef942a87c1d04e6211b6470dc.zip | |
sh: Fix up async PCIe probing on SMP.
For the SMP case we run in to a lockup without a full synchronization
prior to continuing with the boot.
Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'arch/sh/drivers/pci/pcie-sh7786.c')
| -rw-r--r-- | arch/sh/drivers/pci/pcie-sh7786.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/sh/drivers/pci/pcie-sh7786.c b/arch/sh/drivers/pci/pcie-sh7786.c index ada2e6926f00..4418f9070ed1 100644 --- a/arch/sh/drivers/pci/pcie-sh7786.c +++ b/arch/sh/drivers/pci/pcie-sh7786.c @@ -571,6 +571,8 @@ static int __init sh7786_pcie_init(void) async_schedule(sh7786_pcie_hwops->port_init_hw, port); } + async_synchronize_full(); + return 0; } arch_initcall(sh7786_pcie_init); |