hexagon: switch to copy_thread_tls()
authorChristian Brauner <christian.brauner@ubuntu.com>
Sun, 24 May 2020 21:15:53 +0000 (23:15 +0200)
committerChristian Brauner <christian.brauner@ubuntu.com>
Sat, 4 Jul 2020 21:41:36 +0000 (23:41 +0200)
commit643d48b8e6e71a77214c8653003f2ecd9bc10f9e
tree54ab8689f015803fa36857754d1df02551fc5fa4
parente0daa22c292b5835a946716b9a2092b30c7d9d31
hexagon: switch to copy_thread_tls()

Use the copy_thread_tls() calling convention which passes tls through a
register. This is required so we can remove the copy_thread{_tls}() split
and remove the HAVE_COPY_THREAD_TLS macro.

Cc: linux-hexagon@vger.kernel.org
Acked-by: Brian Cain <bcain@codeaurora.org>
Signed-off-by: Christian Brauner <christian.brauner@ubuntu.com>
arch/hexagon/Kconfig
arch/hexagon/kernel/process.c