From c3b0795c98c08351567464150db66d11e05d7611 Mon Sep 17 00:00:00 2001
From: Amerigo Wang <amwang@redhat.com>
Date: Tue, 10 May 2011 21:09:38 +0200
Subject: [PATCH] PM / ACPI: Remove acpi_sleep=s4_nonvs
acpi_sleep=s4_nonvs is superseded by acpi_sleep=nonvs, so remove it.
Signed-off-by: WANG Cong <amwang@redhat.com>
Acked-by: Pavel Machek <pavel@ucw.cz>
Acked-by: Len Brown <lenb@kernel.org>
Signed-off-by: Rafael J. Wysocki <rjw@sisk.pl>
---
Documentation/feature-removal-schedule.txt | 8 --------
Documentation/kernel-parameters.txt | 2 +-
arch/x86/kernel/acpi/sleep.c | 5 -----
3 files changed, 1 insertion(+), 14 deletions(-)
diff --git a/Documentation/feature-removal-schedule.txt b/Documentation/feature-removal-schedule.txt
index 492e81df2968..f6a24e8aa11e 100644
--- a/Documentation/feature-removal-schedule.txt
+++ b/Documentation/feature-removal-schedule.txt
@@ -460,14 +460,6 @@ Who: Thomas Gleixner <tglx@linutronix.de>
----------------------------
-What: The acpi_sleep=s4_nonvs command line option
-When: 2.6.37
-Files: arch/x86/kernel/acpi/sleep.c
-Why: superseded by acpi_sleep=nonvs
-Who: Rafael J. Wysocki <rjw@sisk.pl>
-
-----------------------------
-
What: PCI DMA unmap state API
When: August 2012
Why: PCI DMA unmap state API (include/linux/pci-dma.h) was replaced
diff --git a/Documentation/kernel-parameters.txt b/Documentation/kernel-parameters.txt
index cc85a9278190..259037b873b7 100644
--- a/Documentation/kernel-parameters.txt
+++ b/Documentation/kernel-parameters.txt
@@ -245,7 +245,7 @@ bytes respectively. Such letter suffixes can also be entirely omitted.
acpi_sleep= [HW,ACPI] Sleep options
Format: { s3_bios, s3_mode, s3_beep, s4_nohwsig,
- old_ordering, s4_nonvs, sci_force_enable }
+ old_ordering, nonvs, sci_force_enable }
See Documentation/power/video.txt for information on
s3_bios and s3_mode.
s3_beep is for debugging; it makes the PC's speaker beep
diff --git a/arch/x86/kernel/acpi/sleep.c b/arch/x86/kernel/acpi/sleep.c
index ff93bc1b09c3..18a857ba7a25 100644
--- a/arch/x86/kernel/acpi/sleep.c
+++ b/arch/x86/kernel/acpi/sleep.c
@@ -112,11 +112,6 @@ static int __init acpi_sleep_setup(char *str)
#ifdef CONFIG_HIBERNATION
if (strncmp(str, "s4_nohwsig", 10) == 0)
acpi_no_s4_hw_signature();
- if (strncmp(str, "s4_nonvs", 8) == 0) {
- pr_warning("ACPI: acpi_sleep=s4_nonvs is deprecated, "
- "please use acpi_sleep=nonvs instead");
- acpi_nvs_nosave();
- }
#endif
if (strncmp(str, "nonvs", 5) == 0)
acpi_nvs_nosave();