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| author | Gustavo A. R. Silva <gustavoars@kernel.org> | 2022-01-25 16:57:23 -0600 |
|---|---|---|
| committer | Bjorn Andersson <bjorn.andersson@linaro.org> | 2022-03-11 14:56:57 -0600 |
| commit | 9a41358972eb35e6e45327035a67adfa4a223ed2 (patch) | |
| tree | bae91597ed0a0fe29a164c87c4d00c8a835ea03b /Documentation | |
| parent | 3e5f1ff7e4f297b928fb579fa1e8ec65a400162e (diff) | |
| download | linux-9a41358972eb35e6e45327035a67adfa4a223ed2.tar.bz2 | |
hwspinlock: sprd: Use struct_size() helper in devm_kzalloc()
Make use of the struct_size() helper instead of an open-coded version,
in order to avoid any potential type mistakes or integer overflows that,
in the worst scenario, could lead to heap overflows.
Also, address the following sparse warnings:
drivers/hwspinlock/sprd_hwspinlock.c:96:36: warning: using sizeof on a flexible structure
Link: https://github.com/KSPP/linux/issues/174
Signed-off-by: Gustavo A. R. Silva <gustavoars@kernel.org>
Reviewed-by: Baolin Wang <baolin.wang7@gmail.com>
Signed-off-by: Bjorn Andersson <bjorn.andersson@linaro.org>
Link: https://lore.kernel.org/r/20220125225723.GA78256@embeddedor
Diffstat (limited to 'Documentation')
0 files changed, 0 insertions, 0 deletions