diff options
| author | Jiasheng Jiang <[email protected]> | 2022-01-26 09:48:53 +0800 |
|---|---|---|
| committer | Rafael J. Wysocki <[email protected]> | 2022-02-04 18:55:43 +0100 |
| commit | 38b16d6cfe54c820848bcfc999bc5e8a7da1cefb (patch) | |
| tree | b8f929837477c72fe027a6ced6bae1867a6bdd51 /include/linux/overflow.h | |
| parent | 26291c54e111ff6ba87a164d85d4a4e134b7315c (diff) | |
thermal: int340x: Check for NULL after calling kmemdup()
As the potential failure of the allocation, kmemdup() may return NULL.
Then, 'bin_attr_data_vault.private' will be NULL, but
'bin_attr_data_vault.size' is not 0, which is not consistent.
Therefore, it is better to check the return value of kmemdup() to
avoid the confusion.
Fixes: 0ba13c763aac ("thermal/int340x_thermal: Export GDDV")
Signed-off-by: Jiasheng Jiang <[email protected]>
[ rjw: Subject and changelog edits ]
Signed-off-by: Rafael J. Wysocki <[email protected]>
Diffstat (limited to 'include/linux/overflow.h')
0 files changed, 0 insertions, 0 deletions