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media: camss: Use managed memory allocations 

Use managed memory allocations for structs which are used until
the driver is removed.

Signed-off-by: Todor Tomov <todor.tomov@linaro.org>
Signed-off-by: Mauro Carvalho Chehab <mchehab+samsung@kernel.org>
This commit is contained in:
Todor Tomov 2018-08-14 11:57:35 -04:00 committed by Mauro Carvalho Chehab
parent 44a9ffd4eb
commit 55b5189989
2 changed files with 8 additions and 7 deletions
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4
drivers/media/platform/qcom/camss/camss-ispif.c
View File

@ -1076,8 +1076,8 @@ int msm_ispif_subdev_init(struct ispif_device *ispif,
else else
return -EINVAL; return -EINVAL;
ispif->line = kcalloc(ispif->line_num, sizeof(*ispif->line), ispif->line = devm_kcalloc(dev, ispif->line_num, sizeof(*ispif->line),
GFP_KERNEL); GFP_KERNEL);
if (!ispif->line) if (!ispif->line)
return -ENOMEM; return -ENOMEM;

11
drivers/media/platform/qcom/camss/camss.c
View File

@ -848,17 +848,18 @@ static int camss_probe(struct platform_device *pdev)
return -EINVAL; return -EINVAL;
} }
camss->csiphy = kcalloc(camss->csiphy_num, sizeof(*camss->csiphy), camss->csiphy = devm_kcalloc(dev, camss->csiphy_num,
GFP_KERNEL); sizeof(*camss->csiphy), GFP_KERNEL);
if (!camss->csiphy) if (!camss->csiphy)
return -ENOMEM; return -ENOMEM;
camss->csid = kcalloc(camss->csid_num, sizeof(*camss->csid), camss->csid = devm_kcalloc(dev, camss->csid_num, sizeof(*camss->csid),
GFP_KERNEL); GFP_KERNEL);
if (!camss->csid) if (!camss->csid)
return -ENOMEM; return -ENOMEM;
camss->vfe = kcalloc(camss->vfe_num, sizeof(*camss->vfe), GFP_KERNEL); camss->vfe = devm_kcalloc(dev, camss->vfe_num, sizeof(*camss->vfe),
GFP_KERNEL);
if (!camss->vfe) if (!camss->vfe)
return -ENOMEM; return -ENOMEM;