The T0SZ field of TCR_EL1 occupies bits 0-5 of the register and encode
the virtual address space translated by TTBR0_EL1. When updating the
field, for example because we are switching to/from the idmap page-table,
__cpu_set_tcr_t0sz() erroneously treats its 't0sz' argument as unshifted,
resulting in harmless but confusing double shifts by 0 in the code.
Co-developed-by: Leem ChaeHoon <infinite.run@gmail.com>
Signed-off-by: Leem ChaeHoon <infinite.run@gmail.com>
Signed-off-by: Seongsu Park <sgsu.park@samsung.com>
Link: https://lore.kernel.org/r/20240523122146.144483-1-sgsu.park@samsung.comSigned-off-by: Catalin Marinas <catalin.marinas@arm.com>