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| author |   Takashi Iwai <tiwai@suse.de> | 2019-05-31 11:47:24 +0200 |
|---|---|---|
| committer | Takashi Iwai <tiwai@suse.de> | 2019-05-31 11:47:24 +0200 |
| commit | e046b64b1547e2dc1ac27e0a5ac57e55213e16f1 (patch) | |
| tree | 17eb0a12537a47384f5be4909a8b17e75bb9a18a /sound/pci/hda/patch_ca0132.c | |
| parent | ALSA: hda: Use struct_size() (diff) | |
| download | linux-dev-e046b64b1547e2dc1ac27e0a5ac57e55213e16f1.tar.xz linux-dev-e046b64b1547e2dc1ac27e0a5ac57e55213e16f1.zip | |
ALSA: hda/ca0132: Use struct_size()
For code simplification and safety, use struct_size() macro for
calculating the dsp_image_seg object size.
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/pci/hda/patch_ca0132.c')
| -rw-r--r-- | sound/pci/hda/patch_ca0132.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sound/pci/hda/patch_ca0132.c b/sound/pci/hda/patch_ca0132.c index e1ebc6d5f382..de61179c91e2 100644 --- a/sound/pci/hda/patch_ca0132.c +++ b/sound/pci/hda/patch_ca0132.c @@ -2731,7 +2731,7 @@ static bool is_last(const struct dsp_image_seg *p) static size_t dsp_sizeof(const struct dsp_image_seg *p) { - return sizeof(*p) + p->count*sizeof(u32); + return struct_size(p, data, p->count); } static const struct dsp_image_seg *get_next_seg_ptr( |