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| author | Gustavo A. R. Silva <gustavoars@kernel.org> | 2022-01-20 15:16:00 -0600 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2022-01-25 15:11:21 +0100 |
| commit | 2b101256fd552bf2e29980d51394ebd88737159c (patch) | |
| tree | e268bc52ad124c5997bc5c6483024ad789e84d6c /tools/perf/scripts/python/exported-sql-viewer.py | |
| parent | e783362eb54cd99b2cac8b3a9aeac942e6f6ac07 (diff) | |
ALSA: usb-audio: scarlett2: Use struct_size() helper in scarlett2_usb()
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:
sound/usb/mixer_scarlett_gen2.c:1064:28: warning: using sizeof on a flexible structure
sound/usb/mixer_scarlett_gen2.c:1065:29: 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: Kees Cook <keescook@chromium.org>
Link: https://lore.kernel.org/r/20220120211600.GA28841@embeddedor
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'tools/perf/scripts/python/exported-sql-viewer.py')
0 files changed, 0 insertions, 0 deletions