From c2c729415b2d21329104fecaa86878d295f1041f Mon Sep 17 00:00:00 2001 From: Suzuki K Poulose Date: Thu, 20 Sep 2018 13:17:42 -0600 Subject: coresight: platform: Cleanup coresight connection handling The platform code parses the component connections and populates a platform-description of the output connections in arrays of fields (which is never freed). This is later copied in the coresight_register to a newly allocated area, represented by coresight_connection(s). This patch cleans up the code dealing with connections by making use of the "coresight_connection" structure right at the platform code and lets the generic driver simply re-use information provided by the platform. Thus making it reader friendly as well as avoiding the wastage of unused memory. Signed-off-by: Suzuki K Poulose Signed-off-by: Mathieu Poirier Signed-off-by: Greg Kroah-Hartman --- include/linux/coresight.h | 9 ++------- 1 file changed, 2 insertions(+), 7 deletions(-) (limited to 'include/linux') diff --git a/include/linux/coresight.h b/include/linux/coresight.h index d828a6efe0b1..41e1f4333bf2 100644 --- a/include/linux/coresight.h +++ b/include/linux/coresight.h @@ -94,20 +94,15 @@ union coresight_dev_subtype { * @cpu: the CPU a source belongs to. Only applicable for ETM/PTMs. * @name: name of the component as shown under sysfs. * @nr_inport: number of input ports for this component. - * @outports: list of remote endpoint port number. - * @child_names:name of all child components connected to this device. - * @child_ports:child component port number the current component is - connected to. * @nr_outport: number of output ports for this component. + * @conns: Array of nr_outport connections from this component */ struct coresight_platform_data { int cpu; const char *name; int nr_inport; - int *outports; - const char **child_names; - int *child_ports; int nr_outport; + struct coresight_connection *conns; }; /** -- cgit v1.2.3