diff options
| author |   Li Zetao <lizetao1@huawei.com> | 2023-08-10 19:52:20 +0800 |
|---|---|---|
| committer |   Hans Verkuil <hverkuil-cisco@xs4all.nl> | 2023-09-27 09:40:01 +0200 |
| commit | d27bb0246e5356dbef4d923e72c680bf893885a8 (patch) | |
| tree | cdd3869abbb7b709c2f367fd6dc3ca6ea7e896bc | |
| parent | media: cx25840: simplify cx23885_dif_setup() (diff) | |
| download | wireguard-linux-d27bb0246e5356dbef4d923e72c680bf893885a8.tar.xz wireguard-linux-d27bb0246e5356dbef4d923e72c680bf893885a8.zip | |
media: nxp: Use devm_kmemdup to replace devm_kmalloc + memcpy
Use the helper function devm_kmemdup() rather than duplicating its
implementation, which helps to enhance code readability.
Signed-off-by: Li Zetao <lizetao1@huawei.com>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
| -rw-r--r-- | drivers/media/platform/nxp/imx8-isi/imx8-isi-core.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/media/platform/nxp/imx8-isi/imx8-isi-core.c b/drivers/media/platform/nxp/imx8-isi/imx8-isi-core.c index 81be744e9f1b..f73facb97dc5 100644 --- a/drivers/media/platform/nxp/imx8-isi/imx8-isi-core.c +++ b/drivers/media/platform/nxp/imx8-isi/imx8-isi-core.c @@ -406,12 +406,10 @@ static int mxc_isi_clk_get(struct mxc_isi_dev *isi) * sizeof(*isi->clks); int ret; - isi->clks = devm_kmalloc(isi->dev, size, GFP_KERNEL); + isi->clks = devm_kmemdup(isi->dev, isi->pdata->clks, size, GFP_KERNEL); if (!isi->clks) return -ENOMEM; - memcpy(isi->clks, isi->pdata->clks, size); - ret = devm_clk_bulk_get(isi->dev, isi->pdata->num_clks, isi->clks); if (ret < 0) { |