> kasprintf() returns a pointer to dynamically allocated memory
> which can be NULL upon failure.
…
> +++ b/drivers/scsi/cxlflash/ocxl_hw.c
> @@ -1231,6 +1231,11 @@ static struct file *ocxlflash_get_fd(void *ctx_cookie,
> fops = (struct file_operations *)&ocxl_afu_fops;
>
> name = kasprintf(GFP_KERNEL, "ocxlflash:%d", ctx->pe);
> + if (!name) {
> + rc = -ENOMEM;
> + dev_err(dev, "%s: kasprintf allocation failed\n", __func__);
> + goto err2;
> + }
…
How do you think about to omit the extra error message?
Regards,
Markus
