4 Commits

Author	SHA1	Message	Date
Al Viro	726592a9be	mode_t whack-a-mole: ->is_visible() returns umode_t... ... Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>	2012-05-29 23:28:42 -04:00
Lee Jones	3a4ffe930a	drivers/base: fix compiler warning in SoC export driver - idr should be ida ... This fixes: note: expected ‘struct ida *’ but argument is of type ‘struct idr *’ warning: passing argument 1 of ‘ida_pre_get’ from incompatible pointer type Reported-by: Arnd Bergman <arnd@arndb.de> Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Axel Lin <axel.lin@gmail.com> Acked-by: Arnd Bergmann <arnd@arndb.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>	2012-04-09 14:54:22 -07:00
Axel Lin	33cb4f3456	drivers/base: Remove unneeded spin_lock_init call for soc_lock ... soc_lock is already initialized by DEFINE_SPINLOCK. Signed-off-by: Axel Lin <axel.lin@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>	2012-04-09 14:54:22 -07:00
Lee Jones	74d1d82cda	drivers/base: add bus for System-on-Chip devices ... Traditionally, any System-on-Chip based platform creates a flat list of platform_devices directly under /sys/devices/platform. In order to give these some better structure, this introduces a new bus type for soc_devices that are registered with the new soc_device_register() function. All devices that are on the same chip should then be registered as child devices of the soc device. The soc bus also exports a few standardised device attributes which allow user space to query the specific type of soc. Signed-off-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>	2012-02-10 11:42:25 -08:00