Three fixes to device property API. Patch 1 is a simple style fix to be folded into previous Andrew's patch to allow old gcc to build (see commit message for the details). There is a crash in linux-next BUG: unable to handle kernel NULL pointer dereference at 0000000000000008 IP: [<ffffffff8145e8a6>] fwnode_property_present+0x16/0x30 Check for fwnode pointer before dereference (patch 2). Patch 3 prevents to allocate buffers with 0 length (the result maybe surprising to someone). Changelog v3: - fix typo in Heikki's patch (patch 2) - update commit message for patch 1 to explain what is the fixup for Changelog v2: - added patches 2 and 3 Andy Shevchenko (2): device property: add spaces to PROPERTY_ENTRY_STRING macro device property: avoid allocations of 0 length Heikki Krogerus (1): device property: the secondary fwnode needs to depend on the primary drivers/base/property.c | 14 ++++++++++---- include/linux/property.h | 2 +- 2 files changed, 11 insertions(+), 5 deletions(-) -- 2.6.4 -- To unsubscribe from this list: send the line "unsubscribe linux-acpi" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
