Commit d85d5247 authored Mar 29, 2020 by Stefan Agner Committed by Tony Lindgren Apr 21, 2020

ARM: OMAP2+: drop unnecessary adrl

The adrl instruction has been introduced with commit dd313947 ("ARM:
omap3: Thumb-2 compatibility for sleep34xx.S"), back when this assembly
file was considerably longer. Today adr seems to have enough reach, even
when inserting about 60 instructions between the use site and the label.
Replace adrl with conventional adr instruction.

This allows to build this file using Clang's integrated assembler (which
does not support the adrl pseudo instruction).

Link: https://github.com/ClangBuiltLinux/linux/issues/430


Signed-off-by: Stefan Agner <stefan@agner.ch>
Signed-off-by: Tony Lindgren <tony@atomide.com>

parent 8f3d9f35

arch/arm/mach-omap2/sleep34xx.S

+1 −1

Original line number	Diff line number	Diff line
		@@ -72,7 +72,7 @@ ENTRY(enable_omap3630_toggle_l2_on_restore)
		stmfd sp!, {lr} @ save registers on stack
		/* Setup so that we will disable and enable l2 */
		mov r1, #0x1
		adrl r3, l2dis_3630_offset @ may be too distant for plain adr
		adr r3, l2dis_3630_offset
		ldr r2, [r3] @ value for offset
		str r1, [r2, r3] @ write to l2dis_3630
		ldmfd sp!, {pc} @ restore regs and return