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| author | Russell King <rmk@arm.linux.org.uk> | 2006-01-14 20:01:02 +0000 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2006-02-06 12:17:17 -0800 |
| commit | e485981e52b476c1b6a00873c2f8b75b3168718f (patch) | |
| tree | 37c0f979c90bbee395ff26d65a6ce3651cdcf423 /drivers/base | |
| parent | b365b3daf2a9e2a8b002ea9fef877af1c71513fd (diff) | |
| download | linux-3.10-e485981e52b476c1b6a00873c2f8b75b3168718f.tar.gz linux-3.10-e485981e52b476c1b6a00873c2f8b75b3168718f.tar.bz2 linux-3.10-e485981e52b476c1b6a00873c2f8b75b3168718f.zip | |
[PATCH] Fix compiler warning in driver core for CONFIG_HOTPLUG=N
FYI, while running a build test, I found:
drivers/base/bus.c:166: warning: `driver_attr_unbind' defined but not used
drivers/base/bus.c:194: warning: `driver_attr_bind' defined but not used
Looks like these two attributes and supporting functions want to be
#ifdef HOTPLUG'd
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/base')
| -rw-r--r-- | drivers/base/bus.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/base/bus.c b/drivers/base/bus.c index 29f6af554e7..c3141565d59 100644 --- a/drivers/base/bus.c +++ b/drivers/base/bus.c @@ -133,6 +133,8 @@ static struct kobj_type ktype_bus = { decl_subsys(bus, &ktype_bus, NULL); +#ifdef CONFIG_HOTPLUG + /* Manually detach a device from its associated driver. */ static int driver_helper(struct device *dev, void *data) { @@ -193,6 +195,7 @@ static ssize_t driver_bind(struct device_driver *drv, } static DRIVER_ATTR(bind, S_IWUSR, NULL, driver_bind); +#endif static struct device * next_device(struct klist_iter * i) { |