diff options
| author | Markus Elfring <elfring@users.sourceforge.net> | 2017-08-28 11:55:16 +0200 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@s-opensource.com> | 2017-09-23 14:20:57 +0200 |
| commit | 2d3da59ff163b2aa805de0fc65ba933a735b00cd (patch) | |
| tree | 4c370d1bf357c25d8941627ed8968ab295f1f8ee /drivers/media/usb | |
| parent | media: drivers: delete unnecessary variable initialisations (diff) | |
| download | linux-2d3da59ff163b2aa805de0fc65ba933a735b00cd.tar.xz linux-2d3da59ff163b2aa805de0fc65ba933a735b00cd.zip | |
media: drivers: improve a size determination
Replace the specification of a data structure by a pointer dereference
as the parameter for the operator "sizeof" to make the corresponding size
determination a bit safer according to the Linux coding style convention.
This issue was detected by using the Coccinelle software.
[mchehab@s-opensoure.com: merge similar patches into one]
Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Hans Verkuil <hansverk@cisco.com>
Diffstat (limited to 'drivers/media/usb')
| -rw-r--r-- | drivers/media/usb/zr364xx/zr364xx.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/media/usb/zr364xx/zr364xx.c b/drivers/media/usb/zr364xx/zr364xx.c index b50cff4ef9eb..b3d05027bd9a 100644 --- a/drivers/media/usb/zr364xx/zr364xx.c +++ b/drivers/media/usb/zr364xx/zr364xx.c @@ -1421,7 +1421,7 @@ static int zr364xx_probe(struct usb_interface *intf, le16_to_cpu(udev->descriptor.idVendor), le16_to_cpu(udev->descriptor.idProduct)); - cam = kzalloc(sizeof(struct zr364xx_camera), GFP_KERNEL); + cam = kzalloc(sizeof(*cam), GFP_KERNEL); if (!cam) return -ENOMEM; |