Messages in this thread | | | From | Andy Shevchenko <> | Subject | [PATCH v3 0/3] device property: post merge fixes | Date | Tue, 29 Dec 2015 13:07:47 +0200 |
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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
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