Messages in this thread Patch in this message | | | From | Jiapeng Chong <> | Subject | [PATCH] usb: musb: Fix missing error code in mpfs_probe() | Date | Fri, 24 Jun 2022 15:25:15 +0800 |
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The error code is missing in this code scenario, add the error code '-ENOMEM' to the return value 'ret'.
This was found by coccicheck:
drivers/usb/musb/mpfs.c:185 mpfs_probe() warn: missing error code 'ret'.
Signed-off-by: Jiapeng Chong <jiapeng.chong@linux.alibaba.com> --- drivers/usb/musb/mpfs.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/usb/musb/mpfs.c b/drivers/usb/musb/mpfs.c index 99666ef8af06..c8bf6570bcc4 100644 --- a/drivers/usb/musb/mpfs.c +++ b/drivers/usb/musb/mpfs.c @@ -181,8 +181,10 @@ static int mpfs_probe(struct platform_device *pdev) glue->clk = clk; pdata = devm_kzalloc(dev, sizeof(*pdata), GFP_KERNEL); - if (!pdata) + if (!pdata) { + ret = -ENOMEM; goto err_clk_disable; + } pdata->config = &mpfs_musb_hdrc_config; pdata->platform_ops = &mpfs_ops; -- 2.20.1.7.g153144c
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