[PATCH v1 2/2] arm64/sve: Fix warnings when SVE is disabled

[Mark Brown]

In configurations where SVE is disabled we define but never reference the
functions for retrieving the default vector length, causing warnings. Fix
this by move the ifdef up, marking get_default_vl() inline since it is
referenced from code guarded by an IS_ENABLED() check, and do the same for
the other accessors for consistency.

Reported-by: Catalin Marinas <catalin.marinas at arm.com>
Signed-off-by: Mark Brown <broonie at kernel.org>
---
 arch/arm64/kernel/fpsimd.c | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/arch/arm64/kernel/fpsimd.c b/arch/arm64/kernel/fpsimd.c
index 3474122f9207..fa244c426f61 100644
--- a/arch/arm64/kernel/fpsimd.c
+++ b/arch/arm64/kernel/fpsimd.c
@@ -150,24 +150,24 @@ struct vl_config {
 
 static struct vl_config vl_config[ARM64_VEC_MAX];
 
-static int get_default_vl(enum vec_type type)
+static inline int get_default_vl(enum vec_type type)
 {
 	return READ_ONCE(vl_config[type].__default_vl);
 }
 
-static int get_sve_default_vl(void)
+#ifdef CONFIG_ARM64_SVE
+
+static inline int get_sve_default_vl(void)
 {
 	return get_default_vl(ARM64_VEC_SVE);
 }
 
-#ifdef CONFIG_ARM64_SVE
-
-static void set_default_vl(enum vec_type type, int val)
+static inline void set_default_vl(enum vec_type type, int val)
 {
 	WRITE_ONCE(vl_config[type].__default_vl, val);
 }
 
-static void set_sve_default_vl(int val)
+static inline void set_sve_default_vl(int val)
 {
 	set_default_vl(ARM64_VEC_SVE, val);
 }
-- 
2.30.2