iidc/ice/irdma: Break iidc.h into two headers

In preparation of supporting more than a single core PCI driver
for RDMA, break the iidc_rdma.h header file into two more focused
headers.

Only the elements universal to all Intel drivers will remain in
the generic iidc_rdma.h header. Move the ice specific information
to an ice specific header file named iidc_rdma_ice.h.

Reviewed-by: Przemek Kitszel <przemyslaw.kitszel@intel.com>
Signed-off-by: Dave Ertman <david.m.ertman@intel.com>
Signed-off-by: Tatyana Nikolova <tatyana.e.nikolova@intel.com>
Signed-off-by: Tony Nguyen <anthony.l.nguyen@intel.com>

Author: dmertman

drivers/net/ethernet/intel/ice/ice_idc_int.h

@@ -5,6 +5,7 @@
 #define _ICE_IDC_INT_H_
 
 #include <linux/net/intel/iidc_rdma.h>
+#include <linux/net/intel/iidc_rdma_ice.h>
 
 struct ice_pf;
 

include/linux/net/intel/iidc_rdma.h

@@ -1,5 +1,5 @@
 /* SPDX-License-Identifier: GPL-2.0 */
-/* Copyright (C) 2021, Intel Corporation. */
+/* Copyright (C) 2021-2025, Intel Corporation. */
 
 #ifndef _IIDC_RDMA_H_
 #define _IIDC_RDMA_H_
@@ -71,18 +71,6 @@ struct iidc_rdma_event {
 	u32 reg;
 };
 
-struct ice_pf;
-
-int ice_add_rdma_qset(struct ice_pf *pf, struct iidc_rdma_qset_params *qset);
-int ice_del_rdma_qset(struct ice_pf *pf, struct iidc_rdma_qset_params *qset);
-int ice_rdma_request_reset(struct ice_pf *pf,
-			   enum iidc_rdma_reset_type reset_type);
-int ice_rdma_update_vsi_filter(struct ice_pf *pf, u16 vsi_id, bool enable);
-void ice_get_qos_params(struct ice_pf *pf,
-			struct iidc_rdma_qos_params *qos);
-int ice_alloc_rdma_qvector(struct ice_pf *pf, struct msix_entry *entry);
-void ice_free_rdma_qvector(struct ice_pf *pf, struct msix_entry *entry);
-
 /* Structure representing auxiliary driver tailored information about the core
  * PCI dev, each auxiliary driver using the IIDC interface will have an
  * instance of this struct dedicated to it.

include/linux/net/intel/iidc_rdma_ice.h

@@ -0,0 +1,19 @@
+/* SPDX-License-Identifier: GPL-2.0 */
+/* Copyright (C) 2021-2025, Intel Corporation. */
+
+#ifndef _IIDC_RDMA_ICE_H_
+#define _IIDC_RDMA_ICE_H_
+
+struct ice_pf;
+
+int ice_add_rdma_qset(struct ice_pf *pf, struct iidc_rdma_qset_params *qset);
+int ice_del_rdma_qset(struct ice_pf *pf, struct iidc_rdma_qset_params *qset);
+int ice_rdma_request_reset(struct ice_pf *pf,
+			   enum iidc_rdma_reset_type reset_type);
+int ice_rdma_update_vsi_filter(struct ice_pf *pf, u16 vsi_id, bool enable);
+void ice_get_qos_params(struct ice_pf *pf,
+			struct iidc_rdma_qos_params *qos);
+int ice_alloc_rdma_qvector(struct ice_pf *pf, struct msix_entry *entry);
+void ice_free_rdma_qvector(struct ice_pf *pf, struct msix_entry *entry);
+
+#endif /* _IIDC_RDMA_ICE_H_*/