arm64: Fix reference to docs for ARM64_TAGGED_ADDR_ABI

The referenced file does not exist, but tagged-address-abi.rst does.

Signed-off-by: Jeremy Cline <jcline@redhat.com>
Signed-off-by: Will Deacon <will@kernel.org>

diff --git a/arch/arm64/Kconfig b/arch/arm64/Kconfig
index 6ae6ad8..8960310 100644 (file)
--- a/arch/arm64/Kconfig
+++ b/arch/arm64/Kconfig
@@ -1135,7 +1135,7 @@ config ARM64_TAGGED_ADDR_ABI
          When this option is enabled, user applications can opt in to a
          relaxed ABI via prctl() allowing tagged addresses to be passed
          to system calls as pointer arguments. For details, see
-         Documentation/arm64/tagged-address-abi.txt.
+         Documentation/arm64/tagged-address-abi.rst.
 
 menuconfig COMPAT
        bool "Kernel support for 32-bit EL0"