Messages in this thread | | | Date | Wed, 2 Feb 2022 11:43:16 +0000 | Subject | Re: [PATCH] hwtracing: coresight: Replace acpi_bus_get_device() | From | Suzuki K Poulose <> |
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Hi Rafael
On 01/02/2022 17:58, Rafael J. Wysocki wrote: > From: Rafael J. Wysocki <rafael.j.wysocki@intel.com> > > Replace acpi_bus_get_device() that is going to be dropped with > acpi_fetch_acpi_dev(). > > No intentional functional impact. > > Signed-off-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
> --- > drivers/hwtracing/coresight/coresight-platform.c | 8 ++++---- > 1 file changed, 4 insertions(+), 4 deletions(-) > > Index: linux-pm/drivers/hwtracing/coresight/coresight-platform.c > =================================================================== > --- linux-pm.orig/drivers/hwtracing/coresight/coresight-platform.c > +++ linux-pm/drivers/hwtracing/coresight/coresight-platform.c > @@ -626,7 +626,7 @@ static int acpi_coresight_parse_link(str > const union acpi_object *link, > struct coresight_connection *conn) > { > - int rc, dir; > + int dir; > const union acpi_object *fields; > struct acpi_device *r_adev; > struct device *rdev; > @@ -643,9 +643,9 @@ static int acpi_coresight_parse_link(str > fields[3].type != ACPI_TYPE_INTEGER) > return -EINVAL; > > - rc = acpi_bus_get_device(fields[2].reference.handle, &r_adev); > - if (rc) > - return rc; > + r_adev = acpi_fetch_acpi_dev(fields[2].reference.handle); > + if (!r_adev) > + return -ENODEV; >
Is this patch part of a series ? I don't see acpi_fetch_acpi_dev() in v5.17-rc1, which our tree is based on at the moment. Please could you point us to the changes ?
Also do you expect to pull this via your tree ?
Cheers Suzuki
> dir = fields[3].integer.value; > if (dir == ACPI_CORESIGHT_LINK_MASTER) { > > >
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