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/pci/mantis | |
| 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/pci/mantis')
| -rw-r--r-- | drivers/media/pci/mantis/hopper_cards.c | 2 | ||||
| -rw-r--r-- | drivers/media/pci/mantis/mantis_cards.c | 2 |
2 files changed, 2 insertions, 2 deletions
diff --git a/drivers/media/pci/mantis/hopper_cards.c b/drivers/media/pci/mantis/hopper_cards.c index a96ac0144fd2..ecb97dc381fb 100644 --- a/drivers/media/pci/mantis/hopper_cards.c +++ b/drivers/media/pci/mantis/hopper_cards.c @@ -163,7 +163,7 @@ static int hopper_pci_probe(struct pci_dev *pdev, struct mantis_hwconfig *config; int err; - mantis = kzalloc(sizeof(struct mantis_pci), GFP_KERNEL); + mantis = kzalloc(sizeof(*mantis), GFP_KERNEL); if (mantis == NULL) { err = -ENOMEM; goto fail0; diff --git a/drivers/media/pci/mantis/mantis_cards.c b/drivers/media/pci/mantis/mantis_cards.c index 9958b6f4405f..4ce8a90d69dc 100644 --- a/drivers/media/pci/mantis/mantis_cards.c +++ b/drivers/media/pci/mantis/mantis_cards.c @@ -173,7 +173,7 @@ static int mantis_pci_probe(struct pci_dev *pdev, struct mantis_hwconfig *config; int err; - mantis = kzalloc(sizeof(struct mantis_pci), GFP_KERNEL); + mantis = kzalloc(sizeof(*mantis), GFP_KERNEL); if (!mantis) return -ENOMEM; |