tree e79ce3a0cb0e8972968d9e28d92cb652d62b33ce
parent 54f4bbd890f6da399652041918269e10e0d27822
author Russell King <rmk+kernel@armlinux.org.uk> 1588507434 +0100
committer Greg Kroah-Hartman <gregkh@linuxfoundation.org> 1591165174 +0200

ARM: uaccess: consolidate uaccess asm to asm/uaccess-asm.h

[ Upstream commit 747ffc2fcf969eff9309d7f2d1d61cb8b9e1bb40 ]

Consolidate the user access assembly code to asm/uaccess-asm.h.  This
moves the csdb, check_uaccess, uaccess_mask_range_ptr, uaccess_enable,
uaccess_disable, uaccess_save, uaccess_restore macros, and creates two
new ones for exception entry and exit - uaccess_entry and uaccess_exit.

This makes the uaccess_save and uaccess_restore macros private to
asm/uaccess-asm.h.

Signed-off-by: Russell King <rmk+kernel@armlinux.org.uk>
Signed-off-by: Sasha Levin <sashal@kernel.org>