On Wed, 2015-02-04 at 15:22 -0700, [email protected] wrote:
> From: Pratik Patel <[email protected]>
>
> This driver adds support for the STM CoreSight IP block,
> allowing any system compoment (HW or SW) to log and
> aggregate messages via a single entity.
>
> The STM exposes an application defined number of channels
> called stimulus port. Configuration is done using entries
> in sysfs and channels made available to userspace via devfs.
>
> Signed-off-by: Pratik Patel <[email protected]>
> Signed-off-by: Mathieu Poirier <[email protected]>
>[...]
> +/**
> + * struct stm_node - aggregation of channel information for userspace access
> + * @channel_id: the channel number associated to this file
> descriptor.
> + * @options: options for this channel - none, timestamped,
> +i guaranteed.
Did you perhaps use vim?
> + * @drvdata: STM driver specifics.
> + */
> +struct stm_node {
> + int channel_id;
> + u32 options;
> + struct stm_drvdata *drvdata;
> +};
Paul Bolle
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