diff options
| author |   Markus Elfring <elfring@users.sourceforge.net> | 2017-08-28 05:55:16 -0400 |
|---|---|---|
| committer |   Mauro Carvalho Chehab <mchehab@s-opensource.com> | 2017-09-23 08:20:57 -0400 |
| commit | 2d3da59ff163b2aa805de0fc65ba933a735b00cd (patch) | |
| tree | 4c370d1bf357c25d8941627ed8968ab295f1f8ee /drivers/media/pci/saa7146 | |
| parent | media: drivers: delete unnecessary variable initialisations (diff) | |
| download | linux-dev-2d3da59ff163b2aa805de0fc65ba933a735b00cd.tar.xz linux-dev-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/pci/saa7146')
| -rw-r--r-- | drivers/media/pci/saa7146/hexium_gemini.c | 2 | ||||
| -rw-r--r-- | drivers/media/pci/saa7146/hexium_orion.c | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/drivers/media/pci/saa7146/hexium_gemini.c b/drivers/media/pci/saa7146/hexium_gemini.c index 32c19bad9a17..d31a2d4494d1 100644 --- a/drivers/media/pci/saa7146/hexium_gemini.c +++ b/drivers/media/pci/saa7146/hexium_gemini.c @@ -260,7 +260,7 @@ static int hexium_attach(struct saa7146_dev *dev, struct saa7146_pci_extension_d DEB_EE("\n"); - hexium = kzalloc(sizeof(struct hexium), GFP_KERNEL); + hexium = kzalloc(sizeof(*hexium), GFP_KERNEL); if (!hexium) return -ENOMEM; diff --git a/drivers/media/pci/saa7146/hexium_orion.c b/drivers/media/pci/saa7146/hexium_orion.c index 8d1dc8eea988..7dc182202f8b 100644 --- a/drivers/media/pci/saa7146/hexium_orion.c +++ b/drivers/media/pci/saa7146/hexium_orion.c @@ -219,7 +219,7 @@ static int hexium_probe(struct saa7146_dev *dev) return -EFAULT; } - hexium = kzalloc(sizeof(struct hexium), GFP_KERNEL); + hexium = kzalloc(sizeof(*hexium), GFP_KERNEL); if (!hexium) return -ENOMEM; |