Update Linux to v5.10.109

Sourced from [1]

[1] https://cdn.kernel.org/pub/linux/kernel/v5.x/linux-5.10.109.tar.xz

Change-Id: I19bca9fc6762d4e63bcf3e4cba88bbe560d9c76c
Signed-off-by: Olivier Deprez <olivier.deprez@arm.com>
diff --git a/arch/arm64/include/asm/cache.h b/arch/arm64/include/asm/cache.h
index 806e9dc..63d43b5 100644
--- a/arch/arm64/include/asm/cache.h
+++ b/arch/arm64/include/asm/cache.h
@@ -24,6 +24,7 @@
 #define CTR_L1IP(ctr)		(((ctr) >> CTR_L1IP_SHIFT) & CTR_L1IP_MASK)
 
 #define ICACHE_POLICY_VPIPT	0
+#define ICACHE_POLICY_RESERVED	1
 #define ICACHE_POLICY_VIPT	2
 #define ICACHE_POLICY_PIPT	3
 
@@ -69,7 +70,7 @@
 	return test_bit(ICACHEF_ALIASING, &__icache_flags);
 }
 
-static inline int icache_is_vpipt(void)
+static __always_inline int icache_is_vpipt(void)
 {
 	return test_bit(ICACHEF_VPIPT, &__icache_flags);
 }
@@ -79,7 +80,7 @@
 	return (read_cpuid_cachetype() >> CTR_CWG_SHIFT) & CTR_CWG_MASK;
 }
 
-#define __read_mostly __section(.data..read_mostly)
+#define __read_mostly __section(".data..read_mostly")
 
 static inline int cache_line_size_of_cpu(void)
 {