From cf4ce59b3b70238352c7f1729f0f7223214828ad Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Fri, 20 Sep 2024 01:46:19 +0000
Subject: [PATCH] rtl88x2CE_WiFi_linux add concurrent mode

---
 kernel/arch/powerpc/kernel/rtas_flash.c |    6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/kernel/arch/powerpc/kernel/rtas_flash.c b/kernel/arch/powerpc/kernel/rtas_flash.c
index a99179d..56bd0aa 100644
--- a/kernel/arch/powerpc/kernel/rtas_flash.c
+++ b/kernel/arch/powerpc/kernel/rtas_flash.c
@@ -710,9 +710,9 @@
 	if (!rtas_validate_flash_data.buf)
 		return -ENOMEM;
 
-	flash_block_cache = kmem_cache_create("rtas_flash_cache",
-					      RTAS_BLK_SIZE, RTAS_BLK_SIZE, 0,
-					      NULL);
+	flash_block_cache = kmem_cache_create_usercopy("rtas_flash_cache",
+						       RTAS_BLK_SIZE, RTAS_BLK_SIZE,
+						       0, 0, RTAS_BLK_SIZE, NULL);
 	if (!flash_block_cache) {
 		printk(KERN_ERR "%s: failed to create block cache\n",
 				__func__);

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