From 167994f295e29de417bdb7b05e02fe5fd9b0d054 Mon Sep 17 00:00:00 2001 From: Jassi Brar Date: Mon, 6 Mar 2023 17:18:28 -0600 Subject: fwu: move meta-data management in core Instead of each i/f having to implement their own meta-data verification and storage, move the logic in common code. This simplifies the i/f code much simpler and compact. Signed-off-by: Jassi Brar Reviewed-by: Ilias Apalodimas Tested-by: Sughosh Ganu --- drivers/fwu-mdata/fwu-mdata-uclass.c | 34 ++++++++++++++++++++++++++++++++++ 1 file changed, 34 insertions(+) (limited to 'drivers') diff --git a/drivers/fwu-mdata/fwu-mdata-uclass.c b/drivers/fwu-mdata/fwu-mdata-uclass.c index b477e9603fb..e03773c584a 100644 --- a/drivers/fwu-mdata/fwu-mdata-uclass.c +++ b/drivers/fwu-mdata/fwu-mdata-uclass.c @@ -16,6 +16,40 @@ #include #include +/** + * fwu_read_mdata() - Wrapper around fwu_mdata_ops.read_mdata() + * + * Return: 0 if OK, -ve on error + */ +int fwu_read_mdata(struct udevice *dev, struct fwu_mdata *mdata, bool primary) +{ + const struct fwu_mdata_ops *ops = device_get_ops(dev); + + if (!ops->read_mdata) { + log_debug("read_mdata() method not defined\n"); + return -ENOSYS; + } + + return ops->read_mdata(dev, mdata, primary); +} + +/** + * fwu_write_mdata() - Wrapper around fwu_mdata_ops.write_mdata() + * + * Return: 0 if OK, -ve on error + */ +int fwu_write_mdata(struct udevice *dev, struct fwu_mdata *mdata, bool primary) +{ + const struct fwu_mdata_ops *ops = device_get_ops(dev); + + if (!ops->write_mdata) { + log_debug("write_mdata() method not defined\n"); + return -ENOSYS; + } + + return ops->write_mdata(dev, mdata, primary); +} + /** * fwu_get_mdata_part_num() - Get the FWU metadata partition numbers * @dev: FWU metadata device -- cgit v1.3.1