2 files changed, 23 insertions, 24 deletions
diff --git a/shared-module/rgbmatrix/RGBMatrix.c b/shared-module/rgbmatrix/RGBMatrix.c
index a020ef089..6fb36f6e3 100644
--- a/shared-module/rgbmatrix/RGBMatrix.c
+++ b/shared-module/rgbmatrix/RGBMatrix.c
@@ -84,7 +84,7 @@ void common_hal_rgbmatrix_rgbmatrix_reconstruct(rgbmatrix_rgbmatrix_obj_t* self,
         _PM_FREE(self->core.screenData);
 
         self->framebuffer = NULL;
-        self->bufinfo.buf = _PM_allocator_impl(self->bufsize);
+        self->bufinfo.buf = common_hal_rgbmatrix_allocator_impl(self->bufsize);
         self->bufinfo.len = self->bufsize;
         self->bufinfo.typecode = 'H' | MP_OBJ_ARRAY_TYPECODE_FLAG_RW;
     }
@@ -211,3 +211,20 @@ int common_hal_rgbmatrix_rgbmatrix_get_height(rgbmatrix_rgbmatrix_obj_t* self) {
     int computed_height = (self->rgb_count / 3) << (self->addr_count);
     return computed_height;
 }
+
+void *common_hal_rgbmatrix_allocator_impl(size_t sz) {
+    if (gc_alloc_possible()) {
+        return m_malloc_maybe(sz + sizeof(void*), true);
+    } else {
+        supervisor_allocation *allocation = allocate_memory(align32_size(sz), false);
+        return allocation ? allocation->ptr : NULL;
+    }
+}
+
+void common_hal_rgbmatrix_free_impl(void *ptr_in) {
+    supervisor_allocation *allocation = allocation_from_ptr(ptr_in);
+
+    if (allocation) {
+        free_memory(allocation);
+    }
+}
diff --git a/shared-module/rgbmatrix/allocator.h b/shared-module/rgbmatrix/allocator.h
index 172d82684..3191565a3 100644
--- a/shared-module/rgbmatrix/allocator.h
+++ b/shared-module/rgbmatrix/allocator.h
@@ -1,29 +1,11 @@
-#ifndef MICROPY_INCLUDED_SHARED_MODULE_RGBMATRIX_ALLOCATOR_H
-#define MICROPY_INCLUDED_SHARED_MODULE_RGBMATRIX_ALLOCATOR_H
+#pragma once
 
 #include <stdbool.h>
 #include "py/gc.h"
 #include "py/misc.h"
 #include "supervisor/memory.h"
 
-#define _PM_ALLOCATOR _PM_allocator_impl
-#define _PM_FREE(x) (_PM_free_impl((x)), (x)=NULL, (void)0)
-
-static inline void *_PM_allocator_impl(size_t sz) {
-    if (gc_alloc_possible()) {
-        return m_malloc_maybe(sz + sizeof(void*), true);
-    } else {
-        supervisor_allocation *allocation = allocate_memory(align32_size(sz), false);
-        return allocation ? allocation->ptr : NULL;
-    }
-}
-
-static inline void _PM_free_impl(void *ptr_in) {
-    supervisor_allocation *allocation = allocation_from_ptr(ptr_in);
-
-    if (allocation) {
-        free_memory(allocation);
-    }
-}
-
-#endif
+#define _PM_ALLOCATOR common_hal_rgbmatrix_allocator_impl
+#define _PM_FREE(x) (common_hal_rgbmatrix_free_impl((x)), (x)=NULL, (void)0)
+extern void *common_hal_rgbmatrix_allocator_impl(size_t sz);
+extern void common_hal_rgbmatrix_free_impl(void *);