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| author |   Mans Rullgard <mans@mansr.com> | 2019-03-01 16:43:20 +0000 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2019-03-01 20:53:41 +0100 |
| commit | 5d5d44dec7270e06c74b2f83ebca1fc081971862 (patch) | |
| tree | 3a9e61fde31e6522a80a9655e5c4fade5900d45d /drivers/usb/core/usb.c | |
| parent | usb: core: Fix typo in description of "authorized_default" (diff) | |
| download | wireguard-linux-5d5d44dec7270e06c74b2f83ebca1fc081971862.tar.xz wireguard-linux-5d5d44dec7270e06c74b2f83ebca1fc081971862.zip | |
usb: core: make default autosuspend delay configurable
Make the default autosuspend delay configurable at build time.
This is useful for systems that require a non-standard value as
it avoids relying on the command line being properly set.
Signed-off-by: Mans Rullgard <mans@mansr.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb/core/usb.c')
| -rw-r--r-- | drivers/usb/core/usb.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/usb/core/usb.c b/drivers/usb/core/usb.c index 9b5852e313f5..7fcb9f782931 100644 --- a/drivers/usb/core/usb.c +++ b/drivers/usb/core/usb.c @@ -64,8 +64,8 @@ int usb_disabled(void) EXPORT_SYMBOL_GPL(usb_disabled); #ifdef CONFIG_PM -static int usb_autosuspend_delay = 2; /* Default delay value, - * in seconds */ +/* Default delay value, in seconds */ +static int usb_autosuspend_delay = CONFIG_USB_AUTOSUSPEND_DELAY; module_param_named(autosuspend, usb_autosuspend_delay, int, 0644); MODULE_PARM_DESC(autosuspend, "default autosuspend delay"); |