ARM: omap4: Convert END() to ENDPROC() for correct linkage with CONFIG_THUMB2_KERNEL

Code marked with ENTRY() also needs a matching ENDPROC() directive,
in order to ensure that the type and instruction set of the
symbol are correctly annotated.

ENDPROC() tags the affected symbol as a function symbol, which will
ensure that link-time fixups don't accidentally switch to the
wrong instruction set.

Signed-off-by: Dave Martin <dave.martin@linaro.org>
Tested-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
Acked-by: Santosh Shilimkar <santosh.shilimkar@ti.com>
Signed-off-by: Kevin Hilman <khilman@ti.com>

arch/arm/mach-omap2/omap-headsmp.S

@@ -45,5 +45,5 @@ hold:	ldr	r12,=0x103
 	 * should now contain the SVC stack for this core
 	 */
 	b	secondary_startup
-END(omap_secondary_startup)
+ENDPROC(omap_secondary_startup)
 

arch/arm/mach-omap2/omap44xx-smc.S

@@ -29,7 +29,7 @@ ENTRY(omap_smc1)
 	dsb
 	smc	#0
 	ldmfd   sp!, {r2-r12, pc}
-END(omap_smc1)
+ENDPROC(omap_smc1)
 
 ENTRY(omap_modify_auxcoreboot0)
 	stmfd   sp!, {r1-r12, lr}
@@ -37,7 +37,7 @@ ENTRY(omap_modify_auxcoreboot0)
 	dsb
 	smc	#0
 	ldmfd   sp!, {r1-r12, pc}
-END(omap_modify_auxcoreboot0)
+ENDPROC(omap_modify_auxcoreboot0)
 
 ENTRY(omap_auxcoreboot_addr)
 	stmfd   sp!, {r2-r12, lr}
@@ -45,7 +45,7 @@ ENTRY(omap_auxcoreboot_addr)
 	dsb
 	smc	#0
 	ldmfd   sp!, {r2-r12, pc}
-END(omap_auxcoreboot_addr)
+ENDPROC(omap_auxcoreboot_addr)
 
 ENTRY(omap_read_auxcoreboot0)
 	stmfd   sp!, {r2-r12, lr}
@@ -54,4 +54,4 @@ ENTRY(omap_read_auxcoreboot0)
 	smc	#0
 	mov	r0, r0, lsr #9
 	ldmfd   sp!, {r2-r12, pc}
-END(omap_read_auxcoreboot0)
+ENDPROC(omap_read_auxcoreboot0)