From 2c43bd7f220681ae7f5d06f6b008f2e2ee7799b6 Mon Sep 17 00:00:00 2001
From: Johannes Wikner <johannes.wikner@gmail.com>
Date: Tue, 16 Jan 2024 20:18:56 +0100
Subject: [PATCH] pmm: remove unused find_max_avail_order

Previously used but with the current pmm loop, there's no need for it.

Signed-off-by: Johannes Wikner <johannes.wikner@gmail.com>
---
 mm/pmm.c | 9 ---------
 1 file changed, 9 deletions(-)

diff --git a/mm/pmm.c b/mm/pmm.c
index 2527ac7f..9bd39a48 100644
--- a/mm/pmm.c
+++ b/mm/pmm.c
@@ -262,15 +262,6 @@ static inline void add_frame(mfn_t mfn, unsigned int order) {
     list_add_tail(&frame->list, &free_frames[order]);
 }
 
-static inline unsigned int find_max_avail_order(size_t size) {
-    for (unsigned int order = MAX_PAGE_ORDER; order > PAGE_ORDER_4K; order--) {
-        if (ORDER_TO_SIZE(order) <= size)
-            return order;
-    }
-
-    return PAGE_ORDER_4K;
-}
-
 static unsigned find_first_avail_region(void) {
     addr_range_t range;