drm/xe: s/xe_mmio_init/xe_mmio_probe_early

Rename so that xe_mmio_init() can be used in subsequent patches to
initialize an instance of struct xe_mmio.

Signed-off-by: Ilia Levi <ilia.levi@intel.com>
Reviewed-by: Lucas De Marchi <lucas.demarchi@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20250130105057.136586-1-ilia.levi@intel.com
Signed-off-by: Lucas De Marchi <lucas.demarchi@intel.com>

diff --git a/drivers/gpu/drm/xe/xe_device.c b/drivers/gpu/drm/xe/xe_device.c
index 91525299494ed8ff9eb75c05cd39cc29caa5c14f..06ccff14505086fb7bc91f209e9801d9a4d25e42 100644 (file)
--- a/drivers/gpu/drm/xe/xe_device.c
+++ b/drivers/gpu/drm/xe/xe_device.c
@@ -692,7 +692,7 @@ int xe_device_probe_early(struct xe_device *xe)
 {
        int err;
 
-       err = xe_mmio_init(xe);
+       err = xe_mmio_probe_early(xe);
        if (err)
                return err;
 

diff --git a/drivers/gpu/drm/xe/xe_mmio.c b/drivers/gpu/drm/xe/xe_mmio.c
index d321a21aacf0251552c3eff952904f988b60e9b5..3aed849a128b6fe26ab5c829098271d2ce1bc87b 100644 (file)
--- a/drivers/gpu/drm/xe/xe_mmio.c
+++ b/drivers/gpu/drm/xe/xe_mmio.c
@@ -60,7 +60,7 @@ static void mmio_multi_tile_setup(struct xe_device *xe, size_t tile_mmio_size)
 
        /*
         * Nothing to be done as tile 0 has already been setup earlier with the
-        * entire BAR mapped - see xe_mmio_init()
+        * entire BAR mapped - see xe_mmio_probe_early()
         */
        if (xe->info.tile_count == 1)
                return;
@@ -74,7 +74,7 @@ static void mmio_multi_tile_setup(struct xe_device *xe, size_t tile_mmio_size)
                /*
                 * Although the per-tile mmio regs are not yet initialized, this
                 * is fine as it's going to the root tile's mmio, that's
-                * guaranteed to be initialized earlier in xe_mmio_init()
+                * guaranteed to be initialized earlier in xe_mmio_probe_early()
                 */
                mtcfg = xe_mmio_read64_2x32(mmio, XEHP_MTCFG_ADDR);
                tile_count = REG_FIELD_GET(TILE_COUNT, mtcfg) + 1;
@@ -122,7 +122,7 @@ static void mmio_fini(void *arg)
        root_tile->mmio.regs = NULL;
 }
 
-int xe_mmio_init(struct xe_device *xe)
+int xe_mmio_probe_early(struct xe_device *xe)
 {
        struct xe_tile *root_tile = xe_device_get_root_tile(xe);
        struct pci_dev *pdev = to_pci_dev(xe->drm.dev);

diff --git a/drivers/gpu/drm/xe/xe_mmio.h b/drivers/gpu/drm/xe/xe_mmio.h
index 8a46f4006a84ff2b728b326c739c4923d630e09f..b32e7ee4b23e564daadd72537f025dc4c16a4117 100644 (file)
--- a/drivers/gpu/drm/xe/xe_mmio.h
+++ b/drivers/gpu/drm/xe/xe_mmio.h
@@ -11,7 +11,7 @@
 struct xe_device;
 struct xe_reg;
 
-int xe_mmio_init(struct xe_device *xe);
+int xe_mmio_probe_early(struct xe_device *xe);
 int xe_mmio_probe_tiles(struct xe_device *xe);
 
 u8 xe_mmio_read8(struct xe_mmio *mmio, struct xe_reg reg);