diff options
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/arm/cpu/armv8/psci.S | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/arch/arm/cpu/armv8/psci.S b/arch/arm/cpu/armv8/psci.S index fc42d807b5..7ffc8dbadb 100644 --- a/arch/arm/cpu/armv8/psci.S +++ b/arch/arm/cpu/armv8/psci.S @@ -20,8 +20,8 @@ /* PSCI function and ID table definition*/ #define PSCI_TABLE(__id, __fn) \ - .word __id; \ - .word __fn + .quad __id; \ + .quad __fn .pushsection ._secure.text, "ax" @@ -133,16 +133,15 @@ PSCI_TABLE(0, 0) /* Caller must put PSCI function-ID table base in x9 */ handle_psci: psci_enter -1: ldr x10, [x9] /* Load PSCI function table */ - ubfx x11, x10, #32, #32 - ubfx x10, x10, #0, #32 +1: ldr x10, [x9] /* Load PSCI function table */ cbz x10, 3f /* If reach the end, bail out */ cmp x10, x0 b.eq 2f /* PSCI function found */ - add x9, x9, #8 /* If not match, try next entry */ + add x9, x9, #16 /* If not match, try next entry */ b 1b -2: blr x11 /* Call PSCI function */ +2: ldr x11, [x9, #8] /* Load PSCI function */ + blr x11 /* Call PSCI function */ psci_return 3: mov x0, #ARM_PSCI_RET_NI |