powerpc/bpf: Fixed 'instead' typo in bpf_jit_build_body()

Fixed 'instead' typo.
Signed-off-by: Muhammad Muzammil <m.muzzammilashraf@gmail.com>
Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>
Link: https://msgid.link/20231013053118.11221-1-m.muzzammilashraf@gmail.com

arch/powerpc/net/bpf_jit_comp32.c

@@ -940,7 +940,7 @@ int bpf_jit_build_body(struct bpf_prog *fp, u32 *image, struct codegen_context *
 				 * !fp->aux->verifier_zext. Emit NOP otherwise.
 				 *
 				 * Note that "li reg_h,0" is emitted for BPF_B/H/W case,
-				 * if necessary. So, jump there insted of emitting an
+				 * if necessary. So, jump there instead of emitting an
 				 * additional "li reg_h,0" instruction.
 				 */
 				if (size == BPF_DW && !fp->aux->verifier_zext)