diff options
| author | Arnd Bergmann <arnd@arndb.de> | 2022-09-29 15:31:18 +0200 |
|---|---|---|
| committer | Arnd Bergmann <arnd@arndb.de> | 2023-01-10 23:10:27 +0100 |
| commit | b91a69d162aae0f097432c8166956eccf71783d3 (patch) | |
| tree | 7341a50f97333c384d590ea6b7bfd7a14e766570 /arch/arm/kernel/entry-common.S | |
| parent | fd68572b57f2be17e18905d28e5b7165741ad48a (diff) | |
ARM: iop32x: remove the platform
This was marked as unused in 5.19 and can now be removed
Cc: Lennert Buytenhek <kernel@wantstofly.org>
Cc: Martin Michlmayr <tbm@cyrius.com>
Acked-by: Dan Williams <dan.j.williams@intel.com>
Acked-by: Wolfram Sang <wsa@kernel.org> # for I2C
Signed-off-by: Arnd Bergmann <arnd@arndb.de>
Diffstat (limited to 'arch/arm/kernel/entry-common.S')
| -rw-r--r-- | arch/arm/kernel/entry-common.S | 15 |
1 files changed, 0 insertions, 15 deletions
diff --git a/arch/arm/kernel/entry-common.S b/arch/arm/kernel/entry-common.S index 405a607b754f..03d4c5578c5c 100644 --- a/arch/arm/kernel/entry-common.S +++ b/arch/arm/kernel/entry-common.S @@ -16,15 +16,6 @@ .equ NR_syscalls, __NR_syscalls - .macro arch_ret_to_user, tmp -#ifdef CONFIG_ARCH_IOP32X - mrc p15, 0, \tmp, c15, c1, 0 - tst \tmp, #(1 << 6) - bicne \tmp, \tmp, #(1 << 6) - mcrne p15, 0, \tmp, c15, c1, 0 @ Disable cp6 access -#endif - .endm - #include "entry-header.S" saved_psr .req r8 @@ -55,10 +46,6 @@ __ret_fast_syscall: movs r1, r1, lsl #16 bne fast_work_pending - - /* perform architecture specific actions before user return */ - arch_ret_to_user r1 - restore_user_regs fast = 1, offset = S_OFF UNWIND(.fnend ) ENDPROC(ret_fast_syscall) @@ -129,8 +116,6 @@ ENTRY(ret_to_user_from_irq) no_work_pending: asm_trace_hardirqs_on save = 0 - /* perform architecture specific actions before user return */ - arch_ret_to_user r1 ct_user_enter save = 0 restore_user_regs fast = 0, offset = 0 |