driver core: fix build for CONFIG_BLOCK not enabled
authorRandy Dunlap <randy.dunlap@oracle.com>
Fri, 24 Sep 2010 21:36:49 +0000 (14:36 -0700)
committerGreg Kroah-Hartman <gregkh@suse.de>
Fri, 22 Oct 2010 17:16:44 +0000 (10:16 -0700)
commitead454feb6cbfe0fa6a1eeb30aa9abc338dacf62
treecb3ffe169218a0d923f4e7d642850e74874f7f76
parent7a868088ee48d1816c10f9be6d32aef4cf30bcf7
driver core: fix build for CONFIG_BLOCK not enabled

Fix build errors when CONFIG_BLOCK is not enabled:

drivers/base/core.c: In function 'get_device_parent':
drivers/base/core.c:634: error: 'block_class' undeclared (first use in this function)
drivers/base/core.c: In function 'device_add_class_symlinks':
drivers/base/core.c:723: error: 'block_class' undeclared (first use in this function)
drivers/base/core.c: In function 'device_remove_class_symlinks':
drivers/base/core.c:751: error: 'block_class' undeclared (first use in this function)

Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
drivers/base/core.c