MIPS: Fix a typo: s/preset/present/ in r2-to-r6 emulation error message

MIPS: Fix a typo: s/preset/present/ in r2-to-r6 emulation error message

commit 27fe2200dad2de8207a694024a7b9037dff1b280 upstream.

This is a user-visible message, so we want it to be spelled correctly.

Fixes: 5f9f41c474be ("MIPS: kernel: Prepare the JR instruction for emulation on MIPS R6")
Signed-off-by: Maciej W. Rozycki <macro@imgtec.com>
Cc: James Hogan <james.hogan@imgtec.com>
Cc: linux-mips@linux-mips.org
Patchwork: https://patchwork.linux-mips.org/patch/16400/
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>