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Subject[PATCH v4 1/6] ivtv: zero-initialize cx25840 platform data
Date
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>
---
drivers/media/pci/ivtv/ivtv-i2c.c | 1 +
1 file changed, 1 insertion(+)

diff --git a/drivers/media/pci/ivtv/ivtv-i2c.c b/drivers/media/pci/ivtv/ivtv-i2c.c
index 66696e6ee587..b755337ec938 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);
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