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| author | Anand Gadiyar <gadiyar@ti.com> | 2010-03-29 16:54:51 +0530 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2010-04-30 09:25:11 -0700 |
| commit | 6d602610099632a9a15ef6d2bc9fd7b7d6aeb63e (patch) | |
| tree | 2b1bf2f40451d24160556cad7d161c87b3930d80 | |
| parent | 82a5eeb9f486366ad1b6c3be2e0d328ca185aa7e (diff) | |
| download | linux-stable-6d602610099632a9a15ef6d2bc9fd7b7d6aeb63e.tar.gz linux-stable-6d602610099632a9a15ef6d2bc9fd7b7d6aeb63e.tar.bz2 linux-stable-6d602610099632a9a15ef6d2bc9fd7b7d6aeb63e.zip | |
USB: fix build on OMAPs if CONFIG_PM_RUNTIME is not set
With patch as1329 (USB: convert to the runtime PM framework),
we make USB_SUSPEND depend on PM_RUNTIME instead of CONFIG_PM.
Also, CONFIG_USB_OTG selects CONFIG_USB_SUSPEND.
If PM_RUNTIME is not enabled, and we try to enable USB_OTG,
we will end up with CONFIG_USB_SUSPEND selected. This is
due to a known bug with the select statement.
This makes the build break on various OMAP configs (which
have CONFIG_USB_OTG set by default, but do not yet have
CONFIG_PM_RUNTIME enabled).
Avoid this by changing the logic for CONFIG_USB_OTG from
"select USB_SUSPEND" to "depends on USB_SUSPEND"
Signed-off-by: Anand Gadiyar <gadiyar@ti.com>
CC: Michal Marek <mmarek@suse.cz>
CC: Tony Lindgren <tony@atomide.com>
CC: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| -rw-r--r-- | drivers/usb/core/Kconfig | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/usb/core/Kconfig b/drivers/usb/core/Kconfig index 97a819c23ef3..7e594449600e 100644 --- a/drivers/usb/core/Kconfig +++ b/drivers/usb/core/Kconfig @@ -109,7 +109,7 @@ config USB_SUSPEND config USB_OTG bool depends on USB && EXPERIMENTAL - select USB_SUSPEND + depends on USB_SUSPEND default n |