[Skiboot] [PATCH 038/110] Remove last remnants of OPAL_PCI_SET_PHB_TCE_MEMORY and OPAL_PCI_SET_HUB_TCE_MEMORY

[Stewart Smith]

Since we have not supported p5ioc systems since skiboot 5.2, it's pretty
safe to just wholesale remove these OPAL calls now.

Signed-off-by: Stewart Smith <stewart at linux.ibm.com>
---
 core/pci-opal.c    | 13 -------------
 hw/cec.c           | 14 --------------
 include/opal-api.h |  4 ++--
 3 files changed, 2 insertions(+), 29 deletions(-)

diff --git a/core/pci-opal.c b/core/pci-opal.c
index a52b02a9d845..08883949e629 100644
--- a/core/pci-opal.c
+++ b/core/pci-opal.c
@@ -860,19 +860,6 @@ static int64_t opal_pci_set_power_state(uint64_t async_token,
 }
 opal_call(OPAL_PCI_SET_POWER_STATE, opal_pci_set_power_state, 3);
 
-static int64_t opal_pci_set_phb_tce_memory(uint64_t phb_id,
-					   uint64_t tce_mem_addr __unused,
-					   uint64_t tce_mem_size __unused)
-{
-	struct phb *phb = pci_get_phb(phb_id);
-
-	if (!phb)
-		return OPAL_PARAMETER;
-
-	return OPAL_UNSUPPORTED;
-}
-opal_call(OPAL_PCI_SET_PHB_TCE_MEMORY, opal_pci_set_phb_tce_memory, 3);
-
 static int64_t opal_pci_get_phb_diag_data(uint64_t phb_id,
 					  void *diag_buffer,
 					  uint64_t diag_buffer_len)
diff --git a/hw/cec.c b/hw/cec.c
index 887a0672c0a5..5f1e658c9a7d 100644
--- a/hw/cec.c
+++ b/hw/cec.c
@@ -52,20 +52,6 @@ void cec_reset(void)
 	}
 }
 
-/* This was only supported by p5ioc, which was dropped */
-static int64_t opal_pci_set_hub_tce_memory(uint64_t hub_id,
-					   uint64_t tce_mem_addr __unused,
-					   uint64_t tce_mem_size __unused)
-{
-	struct io_hub *hub = cec_get_hub_by_id(hub_id);
-
-	if (!hub)
-		return OPAL_PARAMETER;
-
-	return OPAL_UNSUPPORTED;
-}
-opal_call(OPAL_PCI_SET_HUB_TCE_MEMORY, opal_pci_set_hub_tce_memory, 3);
-
 static int64_t opal_pci_get_hub_diag_data(uint64_t hub_id,
 					  void *diag_buffer,
 					  uint64_t diag_buffer_len)
diff --git a/include/opal-api.h b/include/opal-api.h
index b0ad435539fb..535cca88f5c2 100644
--- a/include/opal-api.h
+++ b/include/opal-api.h
@@ -70,8 +70,8 @@
 #define OPAL_WRITE_NVRAM			8
 #define OPAL_HANDLE_INTERRUPT			9
 #define OPAL_POLL_EVENTS			10
-#define OPAL_PCI_SET_HUB_TCE_MEMORY		11
-#define OPAL_PCI_SET_PHB_TCE_MEMORY		12
+#define OPAL_PCI_SET_HUB_TCE_MEMORY		11 /* Removed, p5ioc only */
+#define OPAL_PCI_SET_PHB_TCE_MEMORY		12 /* Removed, p5ioc only */
 #define OPAL_PCI_CONFIG_READ_BYTE		13
 #define OPAL_PCI_CONFIG_READ_HALF_WORD  	14
 #define OPAL_PCI_CONFIG_READ_WORD		15
-- 
2.21.0