--- zzzz-none-000/linux-3.10.107/arch/arm/mm/proc-sa1100.S 2017-06-27 09:49:32.000000000 +0000 +++ scorpion-7490-727/linux-3.10.107/arch/arm/mm/proc-sa1100.S 2021-02-04 17:41:59.000000000 +0000 @@ -43,7 +43,7 @@ mov r0, #0 mcr p15, 0, r0, c15, c1, 2 @ Enable clock switching mcr p15, 0, r0, c9, c0, 5 @ Allow read-buffer operations from userland - mov pc, lr + ret lr /* * cpu_sa1100_proc_fin() @@ -58,7 +58,7 @@ bic r0, r0, #0x1000 @ ...i............ bic r0, r0, #0x000e @ ............wca. mcr p15, 0, r0, c1, c0, 0 @ disable caches - mov pc, lr + ret lr /* * cpu_sa1100_reset(loc) @@ -82,7 +82,7 @@ bic ip, ip, #0x000f @ ............wcam bic ip, ip, #0x1100 @ ...i...s........ mcr p15, 0, ip, c1, c0, 0 @ ctrl register - mov pc, r0 + ret r0 ENDPROC(cpu_sa1100_reset) .popsection @@ -113,7 +113,7 @@ mcr p15, 0, r0, c15, c8, 2 @ wait for interrupt mov r0, r0 @ safety mcr p15, 0, r0, c15, c1, 2 @ enable clock switching - mov pc, lr + ret lr /* ================================= CACHE ================================ */ @@ -131,7 +131,7 @@ add r0, r0, #DCACHELINESIZE subs r1, r1, #DCACHELINESIZE bhi 1b - mov pc, lr + ret lr /* =============================== PageTable ============================== */ @@ -152,7 +152,7 @@ mcr p15, 0, ip, c8, c7, 0 @ invalidate I & D TLBs ldr pc, [sp], #4 #else - mov pc, lr + ret lr #endif /* @@ -168,7 +168,7 @@ mcr p15, 0, r0, c7, c10, 1 @ clean D entry mcr p15, 0, r0, c7, c10, 4 @ drain WB #endif - mov pc, lr + ret lr .globl cpu_sa1100_suspend_size .equ cpu_sa1100_suspend_size, 4 * 3 @@ -198,8 +198,6 @@ ENDPROC(cpu_sa1100_do_resume) #endif - __CPUINIT - .type __sa1100_setup, #function __sa1100_setup: mov r0, #0 @@ -213,7 +211,7 @@ mrc p15, 0, r0, c1, c0 @ get control register v4 bic r0, r0, r5 orr r0, r0, r6 - mov pc, lr + ret lr .size __sa1100_setup, . - __sa1100_setup /* @@ -244,7 +242,7 @@ .align - .section ".proc.info.init", #alloc, #execinstr + .section ".proc.info.init", #alloc .macro sa1100_proc_info name:req, cpu_val:req, cpu_mask:req, cpu_name:req .type __\name\()_proc_info,#object @@ -259,7 +257,7 @@ .long PMD_TYPE_SECT | \ PMD_SECT_AP_WRITE | \ PMD_SECT_AP_READ - b __sa1100_setup + initfn __sa1100_setup, __\name\()_proc_info .long cpu_arch_name .long cpu_elf_name .long HWCAP_SWP | HWCAP_HALF | HWCAP_26BIT | HWCAP_FAST_MULT