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| author | ruanjinjie <[email protected]> | 2022-12-11 02:33:37 +0000 |
|---|---|---|
| committer | Rob Herring <[email protected]> | 2022-12-12 01:00:36 +0000 |
| commit | ee9d7a0e754568180a2f8ebc4aad226278a9116f (patch) | |
| tree | 5ef87d93bb09b6b1080b69f8cdd49ff2d487a73c /drivers/fpga/xilinx-spi.c | |
| parent | dt-bindings: lcdif: Fix constraints for imx8mp (diff) | |
| download | kernel-ee9d7a0e754568180a2f8ebc4aad226278a9116f.tar.gz kernel-ee9d7a0e754568180a2f8ebc4aad226278a9116f.zip | |
of: overlay: fix null pointer dereferencing in find_dup_cset_node_entry() and find_dup_cset_prop()
When kmalloc() fail to allocate memory in kasprintf(), fn_1 or fn_2 will
be NULL, and strcmp() will cause null pointer dereference.
Fixes: 2fe0e8769df9 ("of: overlay: check prevents multiple fragments touching same property")
Signed-off-by: ruanjinjie <[email protected]>
Link: https://lore.kernel.org/r/[email protected]
Signed-off-by: Rob Herring <[email protected]>
Diffstat (limited to 'drivers/fpga/xilinx-spi.c')
0 files changed, 0 insertions, 0 deletions