[PATCH v5 10/18] drm/imagination: Make has_fixed_data_addr a value

[Matt Coster <matt.coster@imgtec.com>]

This is currently a callback function which takes no parameters; there's
no reason for this so let's make it a straightforward value in pvr_fw_defs.

Signed-off-by: Matt Coster <matt.coster@imgtec.com>
---
Changes in v5:
- None
- Link to v4: https://lore.kernel.org/r/20250320-sets-bxs-4-64-patch-v1-v4-10-d987cf4ca439@imgtec.com
Changes in v4:
- None
- Link to v3: https://lore.kernel.org/r/20250310-sets-bxs-4-64-patch-v1-v3-10-143b3dbef02f@imgtec.com
Changes in v3:
- None
- Link to v2: https://lore.kernel.org/r/20241118-sets-bxs-4-64-patch-v1-v2-11-3fd45d9fb0cf@imgtec.com
Changes in v2:
- None
- Link to v1: https://lore.kernel.org/r/20241105-sets-bxs-4-64-patch-v1-v1-12-4ed30e865892@imgtec.com
---
 drivers/gpu/drm/imagination/pvr_fw.c      |  2 +-
 drivers/gpu/drm/imagination/pvr_fw.h      | 23 ++++++++---------------
 drivers/gpu/drm/imagination/pvr_fw_meta.c |  8 +-------
 drivers/gpu/drm/imagination/pvr_fw_mips.c |  8 +-------
 4 files changed, 11 insertions(+), 30 deletions(-)

diff --git a/drivers/gpu/drm/imagination/pvr_fw.c b/drivers/gpu/drm/imagination/pvr_fw.c
index 555b5ca4a27de78ac092bf94c601d284abe41ea6..74ea83b5c1a5f1edd79d2f5ccf1c6b1b400524a9 100644
--- a/drivers/gpu/drm/imagination/pvr_fw.c
+++ b/drivers/gpu/drm/imagination/pvr_fw.c
@@ -666,7 +666,7 @@ pvr_fw_process(struct pvr_device *pvr_dev)
 		return PTR_ERR(fw_code_ptr);
 	}
 
-	if (pvr_dev->fw_dev.defs->has_fixed_data_addr()) {
+	if (pvr_dev->fw_dev.defs->has_fixed_data_addr) {
 		u32 base_addr = private_data->base_addr & pvr_dev->fw_dev.fw_heap_info.offset_mask;
 
 		fw_data_ptr =
diff --git a/drivers/gpu/drm/imagination/pvr_fw.h b/drivers/gpu/drm/imagination/pvr_fw.h
index eead744835726712622d5aba9b3480fe264a089f..180d310074e3585c641e540a9e2576b5ab2a5705 100644
--- a/drivers/gpu/drm/imagination/pvr_fw.h
+++ b/drivers/gpu/drm/imagination/pvr_fw.h
@@ -166,21 +166,6 @@ struct pvr_fw_defs {
 	 */
 	int (*wrapper_init)(struct pvr_device *pvr_dev);
 
-	/**
-	 * @has_fixed_data_addr:
-	 *
-	 * Called to check if firmware fixed data must be loaded at the address given by the
-	 * firmware layout table.
-	 *
-	 * This function is mandatory.
-	 *
-	 * Returns:
-	 *  * %true if firmware fixed data must be loaded at the address given by the firmware
-	 *    layout table.
-	 *  * %false otherwise.
-	 */
-	bool (*has_fixed_data_addr)(void);
-
 	/**
 	 * @irq: FW Interrupt information.
 	 *
@@ -205,6 +190,14 @@ struct pvr_fw_defs {
 		/** @clear_mask: Value to write to the clear_reg in order to clear FW IRQs. */
 		u32 clear_mask;
 	} irq;
+
+	/**
+	 * @has_fixed_data_addr: Specify whether the firmware fixed data must be loaded at the
+	 *                       address given by the firmware layout table.
+	 *
+	 * This value is mandatory.
+	 */
+	bool has_fixed_data_addr;
 };
 
 /**
diff --git a/drivers/gpu/drm/imagination/pvr_fw_meta.c b/drivers/gpu/drm/imagination/pvr_fw_meta.c
index 6786e0153970691fa51ba3a0e62c00a46244a3a3..62ddfea6b7306784b979ce209bfdf4a9938f8984 100644
--- a/drivers/gpu/drm/imagination/pvr_fw_meta.c
+++ b/drivers/gpu/drm/imagination/pvr_fw_meta.c
@@ -533,12 +533,6 @@ pvr_meta_vm_unmap(struct pvr_device *pvr_dev, struct pvr_fw_object *fw_obj)
 			 fw_obj->fw_mm_node.start, fw_obj->fw_mm_node.size);
 }
 
-static bool
-pvr_meta_has_fixed_data_addr(void)
-{
-	return false;
-}
-
 const struct pvr_fw_defs pvr_fw_defs_meta = {
 	.init = pvr_meta_init,
 	.fw_process = pvr_meta_fw_process,
@@ -546,11 +540,11 @@ const struct pvr_fw_defs pvr_fw_defs_meta = {
 	.vm_unmap = pvr_meta_vm_unmap,
 	.get_fw_addr_with_offset = pvr_meta_get_fw_addr_with_offset,
 	.wrapper_init = pvr_meta_wrapper_init,
-	.has_fixed_data_addr = pvr_meta_has_fixed_data_addr,
 	.irq = {
 		.status_reg = ROGUE_CR_META_SP_MSLVIRQSTATUS,
 		.clear_reg = ROGUE_CR_META_SP_MSLVIRQSTATUS,
 		.status_mask = ROGUE_CR_META_SP_MSLVIRQSTATUS_TRIGVECT2_EN,
 		.clear_mask = ROGUE_CR_META_SP_MSLVIRQSTATUS_TRIGVECT2_CLRMSK,
 	},
+	.has_fixed_data_addr = false,
 };
diff --git a/drivers/gpu/drm/imagination/pvr_fw_mips.c b/drivers/gpu/drm/imagination/pvr_fw_mips.c
index f195c602bb112066e88210d0106cb5ffc0a9abc6..2c3172841886b70eb7a9992ec3851f18adcad8d5 100644
--- a/drivers/gpu/drm/imagination/pvr_fw_mips.c
+++ b/drivers/gpu/drm/imagination/pvr_fw_mips.c
@@ -227,12 +227,6 @@ pvr_mips_get_fw_addr_with_offset(struct pvr_fw_object *fw_obj, u32 offset)
 	       ROGUE_FW_HEAP_MIPS_BASE;
 }
 
-static bool
-pvr_mips_has_fixed_data_addr(void)
-{
-	return true;
-}
-
 const struct pvr_fw_defs pvr_fw_defs_mips = {
 	.init = pvr_mips_init,
 	.fini = pvr_mips_fini,
@@ -241,11 +235,11 @@ const struct pvr_fw_defs pvr_fw_defs_mips = {
 	.vm_unmap = pvr_vm_mips_unmap,
 	.get_fw_addr_with_offset = pvr_mips_get_fw_addr_with_offset,
 	.wrapper_init = pvr_mips_wrapper_init,
-	.has_fixed_data_addr = pvr_mips_has_fixed_data_addr,
 	.irq = {
 		.status_reg = ROGUE_CR_MIPS_WRAPPER_IRQ_STATUS,
 		.clear_reg = ROGUE_CR_MIPS_WRAPPER_IRQ_CLEAR,
 		.status_mask = ROGUE_CR_MIPS_WRAPPER_IRQ_STATUS_EVENT_EN,
 		.clear_mask = ROGUE_CR_MIPS_WRAPPER_IRQ_CLEAR_EVENT_EN,
 	},
+	.has_fixed_data_addr = true,
 };

-- 
2.49.0