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Subject[tip:x86/cleanups] x86/asm/suspend: Drop ENTRY from local data
Commit-ID:  5a064d398fbe2901e55be15c108f7ffa98b7eefb
Gitweb: https://git.kernel.org/tip/5a064d398fbe2901e55be15c108f7ffa98b7eefb
Author: Jiri Slaby <jslaby@suse.cz>
AuthorDate: Wed, 30 Jan 2019 13:46:45 +0100
Committer: Borislav Petkov <bp@suse.de>
CommitDate: Wed, 30 Jan 2019 16:07:10 +0100

x86/asm/suspend: Drop ENTRY from local data

ENTRY is intended for functions and shall be paired with ENDPROC. ENTRY
also aligns symbols which creates unnecessary holes between data.

So drop ENTRY from saved_eip in wakeup_32 and many saved_* in wakeup_64,
as these symbols are local only.

One could've used SYM_DATA_LOCAL for these symbols, but it was
discouraged earlier:

https://lkml.kernel.org/r/20170427124310.GC23352@amd

Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Signed-off-by: Borislav Petkov <bp@suse.de>
Acked-by: Rafael J. Wysocki <rafael.j.wysocki@intel.com>
Acked-by: Pavel Machek <pavel@ucw.cz>
Cc: "H. Peter Anvin" <hpa@zytor.com>
Cc: Ingo Molnar <mingo@redhat.com>
Cc: Len Brown <len.brown@intel.com>
Cc: linux-arch@vger.kernel.org
Cc: linux-pm@vger.kernel.org
Cc: Thomas Gleixner <tglx@linutronix.de>
Cc: x86-ml <x86@kernel.org>
Link: https://lkml.kernel.org/r/20190130124711.12463-3-jslaby@suse.cz
---
arch/x86/kernel/acpi/wakeup_32.S | 2 +-
arch/x86/kernel/acpi/wakeup_64.S | 12 ++++++------
2 files changed, 7 insertions(+), 7 deletions(-)

diff --git a/arch/x86/kernel/acpi/wakeup_32.S b/arch/x86/kernel/acpi/wakeup_32.S
index 0c26b1b44e51..4203d4f0c68d 100644
--- a/arch/x86/kernel/acpi/wakeup_32.S
+++ b/arch/x86/kernel/acpi/wakeup_32.S
@@ -90,7 +90,7 @@ ret_point:
.data
ALIGN
ENTRY(saved_magic) .long 0
-ENTRY(saved_eip) .long 0
+saved_eip: .long 0

# saved registers
saved_idt: .long 0,0
diff --git a/arch/x86/kernel/acpi/wakeup_64.S b/arch/x86/kernel/acpi/wakeup_64.S
index 50b8ed0317a3..510fa12aab73 100644
--- a/arch/x86/kernel/acpi/wakeup_64.S
+++ b/arch/x86/kernel/acpi/wakeup_64.S
@@ -125,12 +125,12 @@ ENTRY(do_suspend_lowlevel)
ENDPROC(do_suspend_lowlevel)

.data
-ENTRY(saved_rbp) .quad 0
-ENTRY(saved_rsi) .quad 0
-ENTRY(saved_rdi) .quad 0
-ENTRY(saved_rbx) .quad 0
+saved_rbp: .quad 0
+saved_rsi: .quad 0
+saved_rdi: .quad 0
+saved_rbx: .quad 0

-ENTRY(saved_rip) .quad 0
-ENTRY(saved_rsp) .quad 0
+saved_rip: .quad 0
+saved_rsp: .quad 0

ENTRY(saved_magic) .quad 0
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