ARM: 9356/2: Move asm statements accessing TTBCR into C functions
authorLinus Walleij <linus.walleij@linaro.org>
Mon, 25 Mar 2024 07:28:50 +0000 (08:28 +0100)
committerRussell King (Oracle) <rmk+kernel@armlinux.org.uk>
Thu, 18 Apr 2024 11:10:44 +0000 (12:10 +0100)
commit66abdd3b5d4e53bc17c524493b404266e0af114e
tree58681beb24581b76b3f1da9ed64c705cb217a9a0
parenta8f15b31a6479d077b851c86a2cc47391bccafb5
ARM: 9356/2: Move asm statements accessing TTBCR into C functions

This patch implements cpu_get_ttbcr() and cpu_set_ttbcr() and replaces
the corresponding asm statements.

Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Reviewed-by: Kees Cook <keescook@chromium.org>
Tested-by: Florian Fainelli <florian.fainelli@broadcom.com>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Signed-off-by: Russell King (Oracle) <rmk+kernel@armlinux.org.uk>
arch/arm/include/asm/proc-fns.h
arch/arm/mm/mmu.c