diff options
| author | Justin Stitt <justinstitt@google.com> | 2023-09-27 05:37:06 +0000 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2023-10-05 11:09:37 +0200 |
| commit | bcdf91c9f9077d24153258faa4942512a340d399 (patch) | |
| tree | 7be546c41ceecd670b7029e00827bde437546dbe /net/lapb/lapb_timer.c | |
| parent | 78510a4db873bea115ccfb88a9493c1465105733 (diff) | |
eeprom: idt_89hpesx: replace open-coded kmemdup_nul
A malloc + strncpy + manual NUL_termination is just kmemdup_nul. Let's use
this interface as it is less error-prone and more readable.
Also drop `csraddr_len` as it is just used in a single place and we can
just do the arithmetic in-line.
Link: https://www.kernel.org/doc/html/latest/process/deprecated.html#strncpy-on-nul-terminated-strings [1]
Link: https://github.com/KSPP/linux/issues/90
Cc: linux-hardening@vger.kernel.org
Cc: Kees Cook <keescook@chromium.org>
Signed-off-by: Justin Stitt <justinstitt@google.com>
Reviewed-by: Kees Cook <keescook@chromium.org>
Link: https://lore.kernel.org/r/20230927-strncpy-drivers-misc-eeprom-idt_89hpesx-c-v1-1-08e3d45b8c05@google.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'net/lapb/lapb_timer.c')
0 files changed, 0 insertions, 0 deletions