ARM: imx: remove unnecessary setting for DSM

Now we support DSM in OCRAM for all i.MX6 SoCs,
the resume entry point is set in asm code of
suspend-imx6.S, so no need to set the resume
entry point for SRC in pre-suspend flow.
Signed-off-by: Anson Huang <b20788@freescale.com>
Signed-off-by: Shawn Guo <shawn.guo@linaro.org>

arch/arm/mach-imx/pm-imx6.c

@@ -362,7 +362,6 @@ static int imx6q_pm_enter(suspend_state_t state)
 			imx6q_enable_rbc(true);
 		imx_gpc_pre_suspend(true);
 		imx_anatop_pre_suspend();
-		imx_set_cpu_jump(0, v7_cpu_resume);
 		/* Zzz ... */
 		cpu_suspend(0, imx6q_suspend_finish);
 		if (cpu_is_imx6q() || cpu_is_imx6dl())