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| author | Patrick Delaunay <patrick.delaunay@foss.st.com> | 2021-02-05 13:53:39 +0100 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2021-03-02 15:53:37 -0500 |
| commit | 2740edaf47d615aa6ed99000c8a62fad8b8d34b2 (patch) | |
| tree | 4acd1b5aa96edcdb17af1697f12041ae18b76d5d /arch | |
| parent | 8ca0f51c5978920f3522df80f235219d2aa182b4 (diff) | |
| download | u-boot-2740edaf47d615aa6ed99000c8a62fad8b8d34b2.tar.gz u-boot-2740edaf47d615aa6ed99000c8a62fad8b8d34b2.tar.xz u-boot-2740edaf47d615aa6ed99000c8a62fad8b8d34b2.zip | |
arm: remove set_dacr/get_dacr functions
Remove the unused function set_dacr/get_dacr
Serie-cc: Ard Biesheuvel <ardb@kernel.org>
Serie-cc: R Sricharan <r.sricharan@ti.com>
Signed-off-by: Patrick Delaunay <patrick.delaunay@foss.st.com>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/include/asm/system.h | 14 |
1 files changed, 0 insertions, 14 deletions
diff --git a/arch/arm/include/asm/system.h b/arch/arm/include/asm/system.h index 289b820a6d..11fceec4d2 100644 --- a/arch/arm/include/asm/system.h +++ b/arch/arm/include/asm/system.h @@ -397,20 +397,6 @@ static inline void set_cr(unsigned int val) isb(); } -static inline unsigned int get_dacr(void) -{ - unsigned int val; - asm("mrc p15, 0, %0, c3, c0, 0 @ get DACR" : "=r" (val) : : "cc"); - return val; -} - -static inline void set_dacr(unsigned int val) -{ - asm volatile("mcr p15, 0, %0, c3, c0, 0 @ set DACR" - : : "r" (val) : "cc"); - isb(); -} - #ifdef CONFIG_ARMV7_LPAE /* Long-Descriptor Translation Table Level 1/2 Bits */ #define TTB_SECT_XN_MASK (1ULL << 54) |