On 18.6.2018 15:56, Jean-Jacques Hiblot wrote: > Signed-off-by: Jean-Jacques Hiblot <[email protected]> > --- > > Changes in v2: New > > drivers/core/uclass.c | 21 +++++++++++++++++++++ > include/dm/uclass-internal.h | 11 +++++++++++ > 2 files changed, 32 insertions(+) > > diff --git a/drivers/core/uclass.c b/drivers/core/uclass.c > index 0085d3f..6efce20 100644 > --- a/drivers/core/uclass.c > +++ b/drivers/core/uclass.c > @@ -171,6 +171,27 @@ enum uclass_id uclass_get_by_name(const char *name) > return UCLASS_INVALID; > } > > +int dev_find_uclass_index(struct udevice *dev, struct uclass **ucp)
This function doesn't fit with description or even with declaration below.
Thanks,
Michal
> +{
> + struct udevice *iter;
> + struct uclass *uc = dev->uclass;
> + int i = 0;
> +
> + if (list_empty(&uc->dev_head))
> + return -ENODEV;
> +
> + list_for_each_entry(iter, &uc->dev_head, uclass_node) {
> + if (iter == dev) {
> + if (ucp)
> + *ucp = uc;
> + return i;
> + }
> + i++;
> + }
> +
> + return -ENODEV;
> +}
> +
> int uclass_find_device(enum uclass_id id, int index, struct udevice **devp)
> {
> struct uclass *uc;
> diff --git a/include/dm/uclass-internal.h b/include/dm/uclass-internal.h
> index 7ba064b..30d5a4f 100644
> --- a/include/dm/uclass-internal.h
> +++ b/include/dm/uclass-internal.h
> @@ -24,6 +24,17 @@
> int uclass_get_device_tail(struct udevice *dev, int ret, struct udevice
> **devp);
>
> /**
> + * dev_get_uclass_index() - Get uclass and index of device
> + * @dev: - in - Device that we want the uclass/index of
> + * @ucp: - out - A pointer to the uclass the device belongs to
> + *
> + * The device is not prepared for use - this is an internal function.
> + *
> + * @return the index of the device in the uclass list or -ENODEV if not
> found.
> + */
> +int dev_get_uclass_index(struct udevice *dev, struct uclass **ucp);
> +
> +/**
> * uclass_find_device() - Return n-th child of uclass
> * @id: Id number of the uclass
> * @index: Position of the child in uclass's list
>
--
Michal Simek, Ing. (M.Eng), OpenPGP -> KeyID: FE3D1F91
w: www.monstr.eu p: +42-0-721842854
Maintainer of Linux kernel - Xilinx Microblaze
Maintainer of Linux kernel - Xilinx Zynq ARM and ZynqMP ARM64 SoCs
U-Boot custodian - Xilinx Microblaze/Zynq/ZynqMP SoCs
signature.asc
Description: OpenPGP digital signature
_______________________________________________ U-Boot mailing list [email protected] https://lists.denx.de/listinfo/u-boot
