Messages in this thread Patch in this message | | | From | Terry Bowman <> | Subject | [PATCH v4 14/23] cxl/port: Remove Component Register base address from struct cxl_port | Date | Tue, 23 May 2023 18:22:05 -0500 |
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From: Robert Richter <rrichter@amd.com>
The Component Register base address @component_reg_phys is no longer used after the rework of the Component Register setup which now uses struct member @comp_map instead. Remove the base address.
Signed-off-by: Robert Richter <rrichter@amd.com> Signed-off-by: Terry Bowman <terry.bowman@amd.com> --- drivers/cxl/core/port.c | 4 +--- drivers/cxl/cxl.h | 2 -- 2 files changed, 1 insertion(+), 5 deletions(-)
diff --git a/drivers/cxl/core/port.c b/drivers/cxl/core/port.c index db2ba0c886e2..183f9f8548e2 100644 --- a/drivers/cxl/core/port.c +++ b/drivers/cxl/core/port.c @@ -615,7 +615,6 @@ static int devm_cxl_link_parent_dport(struct device *host, static struct lock_class_key cxl_port_key; static struct cxl_port *cxl_port_alloc(struct device *uport, - resource_size_t component_reg_phys, struct cxl_dport *parent_dport) { struct cxl_port *port; @@ -665,7 +664,6 @@ static struct cxl_port *cxl_port_alloc(struct device *uport, } else dev->parent = uport; - port->component_reg_phys = component_reg_phys; ida_init(&port->decoder_ida); port->hdm_end = -1; port->commit_end = -1; @@ -724,7 +722,7 @@ static struct cxl_port *__devm_cxl_add_port(struct device *host, struct device *dev; int rc; - port = cxl_port_alloc(uport, component_reg_phys, parent_dport); + port = cxl_port_alloc(uport, parent_dport); if (IS_ERR(port)) return port; diff --git a/drivers/cxl/cxl.h b/drivers/cxl/cxl.h index dc83c1d0396e..4365d46606df 100644 --- a/drivers/cxl/cxl.h +++ b/drivers/cxl/cxl.h @@ -556,7 +556,6 @@ struct cxl_dax_region { * @nr_dports: number of entries in @dports * @hdm_end: track last allocated HDM decoder instance for allocation ordering * @commit_end: cursor to track highest committed decoder for commit ordering - * @component_reg_phys: component register capability base address (optional) * @dead: last ep has been removed, force port re-creation * @depth: How deep this port is relative to the root. depth 0 is the root. * @cdat: Cached CDAT data @@ -576,7 +575,6 @@ struct cxl_port { int nr_dports; int hdm_end; int commit_end; - resource_size_t component_reg_phys; bool dead; unsigned int depth; struct cxl_cdat { -- 2.34.1
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