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| author | Christian A. Ehrhardt <lk@c--e.de> | 2024-01-29 20:25:56 +0100 |
|---|---|---|
| committer | Rob Herring <robh@kernel.org> | 2024-01-31 16:04:18 -0600 |
| commit | 607aad1e4356c210dbef9022955a3089377909b2 (patch) | |
| tree | 6e360cc0a6919530d61dc91015ecf8ed58b68d4b /drivers/hsi | |
| parent | 8f7e917907385e112a845d668ae2832f41e64bf5 (diff) | |
| download | linux-607aad1e4356c210dbef9022955a3089377909b2.tar.gz linux-607aad1e4356c210dbef9022955a3089377909b2.tar.bz2 linux-607aad1e4356c210dbef9022955a3089377909b2.zip | |
of: unittest: Fix compile in the non-dynamic case
If CONFIG_OF_KOBJ is not set, a device_node does not contain a
kobj and attempts to access the embedded kobj via kref_read break
the compile.
Replace affected kref_read calls with a macro that reads the
refcount if it exists and returns 1 if there is no embedded kobj.
Reported-by: kernel test robot <lkp@intel.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202401291740.VP219WIz-lkp@intel.com/
Fixes: 4dde83569832 ("of: Fix double free in of_parse_phandle_with_args_map")
Signed-off-by: Christian A. Ehrhardt <lk@c--e.de>
Link: https://lore.kernel.org/r/20240129192556.403271-1-lk@c--e.de
Signed-off-by: Rob Herring <robh@kernel.org>
Diffstat (limited to 'drivers/hsi')
0 files changed, 0 insertions, 0 deletions