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| author | Maciej S. Szmigiero <mail@maciej.szmigiero.name> | 2018-07-02 17:23:21 -0400 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab+samsung@kernel.org> | 2018-07-04 09:33:54 -0400 |
| commit | c928d45475d7b07f1c1bdd68c327189289fcb3c2 (patch) | |
| tree | cca48143d5c940d39f6a78512fdae7490a026ce0 /drivers/media/pci/ivtv | |
| parent | d45c9dc0b8349d8005ed8f7bc82c4583f50dd357 (diff) | |
| download | linux-c928d45475d7b07f1c1bdd68c327189289fcb3c2.tar.gz linux-c928d45475d7b07f1c1bdd68c327189289fcb3c2.tar.bz2 linux-c928d45475d7b07f1c1bdd68c327189289fcb3c2.zip | |
media: ivtv: zero-initialize cx25840 platform data
We need to zero-initialize cx25840 platform data structure to make sure
that its future members do not contain random stack garbage.
Signed-off-by: Maciej S. Szmigiero <mail@maciej.szmigiero.name>
Signed-off-by: Hans Verkuil <hans.verkuil@cisco.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
Diffstat (limited to 'drivers/media/pci/ivtv')
| -rw-r--r-- | drivers/media/pci/ivtv/ivtv-i2c.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/media/pci/ivtv/ivtv-i2c.c b/drivers/media/pci/ivtv/ivtv-i2c.c index 522cd111e399..e9ce54dd5e01 100644 --- a/drivers/media/pci/ivtv/ivtv-i2c.c +++ b/drivers/media/pci/ivtv/ivtv-i2c.c @@ -293,6 +293,7 @@ int ivtv_i2c_register(struct ivtv *itv, unsigned idx) .platform_data = &pdata, }; + memset(&pdata, 0, sizeof(pdata)); pdata.pvr150_workaround = itv->pvr150_workaround; sd = v4l2_i2c_new_subdev_board(&itv->v4l2_dev, adap, &cx25840_info, NULL); |