Messages in this thread | | | Subject | Re: [PATCH 4/6] rpmsg: glink: Expose rpmsg name attr for glink | From | Chris Lew <> | Date | Tue, 9 Jan 2018 10:44:13 -0800 |
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On 12/18/2017 2:48 PM, Stephen Boyd wrote: > On 12/18/2017 02:02 PM, Chris Lew wrote: >> Expose the name field as an attr so clients listening to uevents for >> rpmsg can identify the edge the events correspond to. >> >> Signed-off-by: Chris Lew <clew@codeaurora.org> >> --- >> drivers/rpmsg/qcom_glink_native.c | 18 ++++++++++++++++++ >> 1 file changed, 18 insertions(+) >> >> diff --git a/drivers/rpmsg/qcom_glink_native.c b/drivers/rpmsg/qcom_glink_native.c >> index 786f2eca01f1..a897ccea3098 100644 >> --- a/drivers/rpmsg/qcom_glink_native.c >> +++ b/drivers/rpmsg/qcom_glink_native.c >> @@ -1558,6 +1558,22 @@ static void qcom_glink_work(struct work_struct *work) >> } >> } >> >> +static ssize_t rpmsg_name_show(struct device *dev, >> + struct device_attribute *attr, char *buf) >> +{ >> + struct rpmsg_device *rpdev = to_rpmsg_device(dev); >> + struct qcom_glink_device *gdev = to_glink_device(rpdev); >> + >> + return snprintf(buf, RPMSG_NAME_SIZE, "%s\n", gdev->glink->name); >> +} >> +static DEVICE_ATTR_RO(rpmsg_name); >> + >> +static struct attribute *qcom_glink_attrs[] = { > > const? >
Thanks Stephen, will change to "static const struct attribute *"
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