From 4e9c8e5c5883c910926296e699c2f4e4d9f847cb Mon Sep 17 00:00:00 2001 From: Alan Stern Date: Thu, 28 Mar 2013 15:31:13 -0400 Subject: USB: remove CONFIG_USB_SUSPEND from Documentation An earlier patch removed the CONFIG_USB_SUSPEND symbol but forgot to update the Documentation files. This patch (as1676) rectifies that omission. Signed-off-by: Alan Stern Signed-off-by: Greg Kroah-Hartman --- Documentation/usb/power-management.txt | 10 ++++++---- 1 file changed, 6 insertions(+), 4 deletions(-) (limited to 'Documentation/usb/power-management.txt') diff --git a/Documentation/usb/power-management.txt b/Documentation/usb/power-management.txt index 4204eb01fd38..1392b61d6ebe 100644 --- a/Documentation/usb/power-management.txt +++ b/Documentation/usb/power-management.txt @@ -33,6 +33,10 @@ built with CONFIG_USB_SUSPEND enabled (which depends on CONFIG_PM_RUNTIME). System PM support is present only if the kernel was built with CONFIG_SUSPEND or CONFIG_HIBERNATION enabled. +(Starting with the 3.10 kernel release, dynamic PM support for USB is +present whenever the kernel was built with CONFIG_PM_RUNTIME enabled. +The CONFIG_USB_SUSPEND option has been eliminated.) + What is Remote Wakeup? ---------------------- @@ -206,10 +210,8 @@ initialized to 5. (The idle-delay values for already existing devices will not be affected.) Setting the initial default idle-delay to -1 will prevent any -autosuspend of any USB device. This is a simple alternative to -disabling CONFIG_USB_SUSPEND and rebuilding the kernel, and it has the -added benefit of allowing you to enable autosuspend for selected -devices. +autosuspend of any USB device. This has the benefit of allowing you +then to enable autosuspend for selected devices. Warnings -- cgit v1.2.3