--- zzzz-none-000/linux-3.10.107/arch/arm/mach-omap2/sram242x.S	2017-06-27 09:49:32.000000000 +0000
+++ scorpion-7490-727/linux-3.10.107/arch/arm/mach-omap2/sram242x.S	2021-02-04 17:41:59.000000000 +0000
@@ -64,7 +64,7 @@
 	mvn	r9, #0x4		@ mask to get clear bit2
 	and	r10, r10, r9		@ clear bit2 for lock mode.
 	orr	r10, r10, #0x8		@ make sure DLL on (es2 bit pos)
-	orr	r10, r10, #0x2		@ 90 degree phase for all below 133Mhz
+	orr	r10, r10, #0x2		@ 90 degree phase for all below 133MHz
 	str	r10, [r11]		@ commit to DLLA_CTRL
 	bl	i_dll_wait		@ wait for dll to lock
 
@@ -101,7 +101,7 @@
 i_dll_delay:
 	subs	r4, r4, #0x1
 	bne	i_dll_delay
-	mov	pc, lr
+	ret	lr
 
 	/*
 	 * shift up or down voltage, use R9 as input to tell level.
@@ -125,7 +125,7 @@
 	ldr	r7, [r3]		@ get timer value
 	cmp	r5, r7			@ time up?
 	bhi	volt_delay		@ not yet->branch
-	mov	pc, lr			@ back to caller.
+	ret	lr			@ back to caller.
 
 omap242x_sdi_cm_clksel2_pll:
 	.word OMAP2420_CM_REGADDR(PLL_MOD, CM_CLKSEL2)
@@ -220,7 +220,7 @@
 	ldr	r7, [r10]		@ get timer value
 	cmp	r8, r7			@ time up?
 	bhi	volt_delay_c		@ not yet->branch
-	mov	pc, lr			@ back to caller
+	ret	lr			@ back to caller
 
 omap242x_srs_cm_clksel2_pll:
 	.word OMAP2420_CM_REGADDR(PLL_MOD, CM_CLKSEL2)