Revert "x86/retpoline/crypto: Convert crypto assembler indirect jumps"

This reverts commit 0153127f56d685b355e5adb5747f1d4463761756.

Signed-off-by: Sasha Levin <alexander.levin@microsoft.com>

arch/x86/crypto/aesni-intel_asm.S

@@ -31,7 +31,6 @@
 
 #include <linux/linkage.h>
 #include <asm/inst.h>
-#include <asm/nospec-branch.h>
 
 /*
  * The following macros are used to move an (un)aligned 16 byte value to/from
@@ -2715,7 +2714,7 @@ ENTRY(aesni_xts_crypt8)
 	pxor INC, STATE4
 	movdqu IV, 0x30(OUTP)
 
-	CALL_NOSPEC %r11
+	call *%r11
 
 	movdqu 0x00(OUTP), INC
 	pxor INC, STATE1
@@ -2760,7 +2759,7 @@ ENTRY(aesni_xts_crypt8)
 	_aesni_gf128mul_x_ble()
 	movups IV, (IVP)
 
-	CALL_NOSPEC %r11
+	call *%r11
 
 	movdqu 0x40(OUTP), INC
 	pxor INC, STATE1

arch/x86/crypto/camellia-aesni-avx-asm_64.S

@@ -16,7 +16,6 @@
  */
 
 #include <linux/linkage.h>
-#include <asm/nospec-branch.h>
 
 #define CAMELLIA_TABLE_BYTE_LEN 272
 
@@ -1211,7 +1210,7 @@ camellia_xts_crypt_16way:
 	vpxor 14 * 16(%rax), %xmm15, %xmm14;
 	vpxor 15 * 16(%rax), %xmm15, %xmm15;
 
-	CALL_NOSPEC %r9;
+	call *%r9;
 
 	addq $(16 * 16), %rsp;
 

arch/x86/crypto/camellia-aesni-avx2-asm_64.S

@@ -11,7 +11,6 @@
  */
 
 #include <linux/linkage.h>
-#include <asm/nospec-branch.h>
 
 #define CAMELLIA_TABLE_BYTE_LEN 272
 
@@ -1324,7 +1323,7 @@ camellia_xts_crypt_32way:
 	vpxor 14 * 32(%rax), %ymm15, %ymm14;
 	vpxor 15 * 32(%rax), %ymm15, %ymm15;
 
-	CALL_NOSPEC %r9;
+	call *%r9;
 
 	addq $(16 * 32), %rsp;
 

arch/x86/crypto/crc32c-pcl-intel-asm_64.S

@@ -45,7 +45,6 @@
 
 #include <asm/inst.h>
 #include <linux/linkage.h>
-#include <asm/nospec-branch.h>
 
 ## ISCSI CRC 32 Implementation with crc32 and pclmulqdq Instruction
 
@@ -173,7 +172,7 @@ continue_block:
 	movzxw  (bufp, %rax, 2), len
 	offset=crc_array-jump_table
 	lea     offset(bufp, len, 1), bufp
-	JMP_NOSPEC bufp
+	jmp     *bufp
 
 	################################################################
 	## 2a) PROCESS FULL BLOCKS: