arm64: drop duplicate definitions of ID_AA64MMFR0_TGRAN constants

A bunch of ID_AA64MMFR0_TGRAN_* constant definitions appear twice
in arch/arm64/include/asm/sysreg.h, so drop the duplicates.
Signed-off-by: Ard Biesheuvel <ardb@kernel.org>
Acked-by: Mark Rutland <mark.rutland@arm.com>
Acked-by: Suzuki K Poulose <suzuki.poulose@arm.com>
Link: https://lore.kernel.org/r/20200414134706.8435-1-ardb@kernel.orgSigned-off-by: Will Deacon <will@kernel.org>

arch/arm64/include/asm/sysreg.h

@@ -804,17 +804,6 @@
 #define ID_PFR1_SECURITY_SHIFT		4
 #define ID_PFR1_PROGMOD_SHIFT		0
 
-#define ID_AA64MMFR0_TGRAN4_SHIFT	28
-#define ID_AA64MMFR0_TGRAN64_SHIFT	24
-#define ID_AA64MMFR0_TGRAN16_SHIFT	20
-
-#define ID_AA64MMFR0_TGRAN4_NI		0xf
-#define ID_AA64MMFR0_TGRAN4_SUPPORTED	0x0
-#define ID_AA64MMFR0_TGRAN64_NI		0xf
-#define ID_AA64MMFR0_TGRAN64_SUPPORTED	0x0
-#define ID_AA64MMFR0_TGRAN16_NI		0x0
-#define ID_AA64MMFR0_TGRAN16_SUPPORTED	0x1
-
 #if defined(CONFIG_ARM64_4K_PAGES)
 #define ID_AA64MMFR0_TGRAN_SHIFT	ID_AA64MMFR0_TGRAN4_SHIFT
 #define ID_AA64MMFR0_TGRAN_SUPPORTED	ID_AA64MMFR0_TGRAN4_SUPPORTED