[PATCH 4/4] x86/asm: delete dummy variable in enqcmds()

[Alexey Dobriyan]

Cast to pointer-to-array instead.

Signed-off-by: Alexey Dobriyan <adobriyan@xxxxxxxxx>
---
 arch/x86/include/asm/special_insns.h | 6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/arch/x86/include/asm/special_insns.h b/arch/x86/include/asm/special_insns.h
index b24c6c945c38..aa5f015ff2a2 100644
--- a/arch/x86/include/asm/special_insns.h
+++ b/arch/x86/include/asm/special_insns.h
@@ -257,8 +257,6 @@ static inline void movdir64b_io(void __iomem *dst, const void *src)
  */
 static inline int enqcmds(void __iomem *dst, const void *src)
 {
-	const struct { char _[64]; } *__src = src;
-	struct { char _[64]; } __iomem *__dst = dst;
 	bool zf;
 
 	/*
@@ -268,8 +266,8 @@ static inline int enqcmds(void __iomem *dst, const void *src)
 	 */
 	asm volatile(".byte 0xf3, 0x0f, 0x38, 0xf8, 0x02, 0x66, 0x90"
 		     CC_SET(z)
-		     : CC_OUT(z) (zf), "+m" (*__dst)
-		     : "m" (*__src), "a" (__dst), "d" (__src));
+		     : CC_OUT(z) (zf), "+m" (*(char __iomem(*)[64])dst)
+		     : "m" (*(const char(*)[64])src), "a" (dst), "d" (src));
 
 	/* Submission failure is indicated via EFLAGS.ZF=1 */
 	if (zf)
-- 
2.45.3