ARM: OMAP3: Fix coding style problems in arch/arm/mach-omap2/control.c

Fix coding style problems in arch/arm/mach-omap2/control.c.
Signed-off-by: NJeremy Vial <jvial@adeneo-embedded.com>
Signed-off-by: NTony Lindgren <tony@atomide.com>

arch/arm/mach-omap2/control.c

@@ -280,6 +280,7 @@ void omap3_clear_scratchpad_contents(void)
 	u32 max_offset = OMAP343X_SCRATCHPAD_ROM_OFFSET;
 	void __iomem *v_addr;
 	u32 offset = 0;
+
 	v_addr = OMAP2_L4_IO_ADDRESS(OMAP343X_SCRATCHPAD_ROM);
 	if (omap3xxx_prm_clear_global_cold_reset()) {
 		for ( ; offset <= max_offset; offset += 0x4)
@@ -464,7 +465,6 @@ void omap3_control_save_context(void)
 	control_context.csi = omap_ctrl_readl(OMAP343X_CONTROL_CSI);
 	control_context.padconf_sys_nirq =
 		omap_ctrl_readl(OMAP343X_CONTROL_PADCONF_SYSNIRQ);
-	return;
 }
 
 void omap3_control_restore_context(void)
@@ -522,7 +522,6 @@ void omap3_control_restore_context(void)
 	omap_ctrl_writel(control_context.csi, OMAP343X_CONTROL_CSI);
 	omap_ctrl_writel(control_context.padconf_sys_nirq,
 			 OMAP343X_CONTROL_PADCONF_SYSNIRQ);
-	return;
 }
 
 void omap3630_ctrl_disable_rta(void)