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| author | Olof Johansson <olof@lixom.net> | 2013-10-03 03:55:05 (GMT) |
|---|---|---|
| committer | Olof Johansson <olof@lixom.net> | 2013-10-03 03:55:05 (GMT) |
| commit | 6a98b2ffc7cf8a84a18d8666185c29b7e0e631e9 (patch) | |
| tree | 1f5ad4728f7c2af9c452eeca3d116ab24cdee481 /drivers | |
| parent | 4f76d37cdb6523ad42ba666f0e5560e26b4c3749 (diff) | |
| parent | 8553bcad3eca6cdd19c4771c378bd2cf6e25c6b2 (diff) | |
| download | linux-fsl-qoriq-6a98b2ffc7cf8a84a18d8666185c29b7e0e631e9.tar.xz | |
Merge tag 'fixes-3.12-2' of git://git.infradead.org/linux-mvebu into fixes
From Jason Cooper:
mvebu fixes for v3.12 (round 2)
- mvebu
- fix ReadyNAS 102 power button (needs to be active high)
- fix ReadyNAS 102 automated rebooting (prevent hang) by add gpio-poweroff
node
- fix booting ReadyNAS 102 by adding MBus ranges and PCIe DT nodes
- mvebu-mbus: prevent PCIe driver from continuing with corrupted resource
* tag 'fixes-3.12-2' of git://git.infradead.org/linux-mvebu:
bus: mvebu-mbus: Fix optional pcie-mem/io-aperture properties
ARM: mvebu: add missing DT Mbus ranges and relocate PCIe DT nodes for RN102
ARM: mvebu: Add DT entry for ReadyNAS 102 to use gpio-poweroff driver
ARM: mvebu: fix ReadyNAS 102 Power button GPIO to make it active high
Signed-off-by: Olof Johansson <olof@lixom.net>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/bus/mvebu-mbus.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/drivers/bus/mvebu-mbus.c b/drivers/bus/mvebu-mbus.c index 5531853..2394e97 100644 --- a/drivers/bus/mvebu-mbus.c +++ b/drivers/bus/mvebu-mbus.c @@ -865,11 +865,13 @@ static void __init mvebu_mbus_get_pcie_resources(struct device_node *np, int ret; /* - * These are optional, so we clear them and they'll - * be zero if they are missing from the DT. + * These are optional, so we make sure that resource_size(x) will + * return 0. */ memset(mem, 0, sizeof(struct resource)); + mem->end = -1; memset(io, 0, sizeof(struct resource)); + io->end = -1; ret = of_property_read_u32_array(np, "pcie-mem-aperture", reg, ARRAY_SIZE(reg)); if (!ret) { |