From 071106ecf68c401173c58808b1cf5f68cc50d390 Mon Sep 17 00:00:00 2001
From: hc <hc@nodka.com>
Date: Fri, 05 Jan 2024 08:39:27 +0000
Subject: [PATCH] change wifi driver to cypress
---
kernel/arch/powerpc/include/asm/slice.h | 24 +++++++++++++++---------
1 files changed, 15 insertions(+), 9 deletions(-)
diff --git a/kernel/arch/powerpc/include/asm/slice.h b/kernel/arch/powerpc/include/asm/slice.h
index e40406c..0bdd9c6 100644
--- a/kernel/arch/powerpc/include/asm/slice.h
+++ b/kernel/arch/powerpc/include/asm/slice.h
@@ -4,11 +4,11 @@
#ifdef CONFIG_PPC_BOOK3S_64
#include <asm/book3s/64/slice.h>
-#elif defined(CONFIG_PPC64)
-#include <asm/nohash/64/slice.h>
-#elif defined(CONFIG_PPC_MMU_NOHASH)
-#include <asm/nohash/32/slice.h>
#endif
+
+#ifndef __ASSEMBLY__
+
+struct mm_struct;
#ifdef CONFIG_PPC_MM_SLICES
@@ -17,10 +17,6 @@
#endif
#define HAVE_ARCH_UNMAPPED_AREA
#define HAVE_ARCH_UNMAPPED_AREA_TOPDOWN
-
-#ifndef __ASSEMBLY__
-
-struct mm_struct;
unsigned long slice_get_unmapped_area(unsigned long addr, unsigned long len,
unsigned long flags, unsigned int psize,
@@ -32,9 +28,19 @@
unsigned long len, unsigned int psize);
void slice_init_new_context_exec(struct mm_struct *mm);
+void slice_setup_new_exec(void);
-#endif /* __ASSEMBLY__ */
+#else /* CONFIG_PPC_MM_SLICES */
+
+static inline void slice_init_new_context_exec(struct mm_struct *mm) {}
+
+static inline unsigned int get_slice_psize(struct mm_struct *mm, unsigned long addr)
+{
+ return 0;
+}
#endif /* CONFIG_PPC_MM_SLICES */
+#endif /* __ASSEMBLY__ */
+
#endif /* _ASM_POWERPC_SLICE_H */
--
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