linux/drivers/hwspinlock, branch v3.8

hwspinlock: remove use of __devexit

2012-11-28T19:41:36Z

CONFIG_HOTPLUG is going away as an option so __devexit is no longer needed. Signed-off-by: Bill Pemberton Cc: Ohad Ben-Cohen Cc: Srinidhi Kasagar Acked-by: Linus Walleij Signed-off-by: Greg Kroah-Hartman

hwspinlock: remove use of __devinit

2012-11-28T19:41:36Z

CONFIG_HOTPLUG is going away as an option so __devinit is no longer needed. Signed-off-by: Bill Pemberton Cc: Ohad Ben-Cohen Cc: Srinidhi Kasagar Acked-by: Linus Walleij Signed-off-by: Greg Kroah-Hartman

hwspinlock: remove use of __devexit_p

2012-11-28T19:41:36Z

CONFIG_HOTPLUG is going away as an option so __devexit_p is no longer needed. Signed-off-by: Bill Pemberton Cc: Ohad Ben-Cohen Cc: Srinidhi Kasagar Acked-by: Linus Walleij Signed-off-by: Greg Kroah-Hartman

hwspinlock/core: move the dereference below the NULL test

2012-09-10T10:19:25Z

The dereference should be moved below the NULL test. spatch with a semantic match is used to found this. (http://coccinelle.lip6.fr/) Signed-off-by: Wei Yongjun Signed-off-by: Ohad Ben-Cohen

hwspinlock/core: use global ID to register hwspinlocks on multiple devices

2012-07-07T19:35:30Z

Commit 300bab9770 (hwspinlock/core: register a bank of hwspinlocks in a single API call, 2011-09-06) introduced 'hwspin_lock_register_single()' to register numerous (a bank of) hwspinlock instances in a single API, 'hwspin_lock_register()'. At which time, 'hwspin_lock_register()' accidentally passes 'local IDs' to 'hwspin_lock_register_single()', despite that ..._single() requires 'global IDs' to register hwspinlocks. We have to convert into global IDs by supplying the missing 'base_id'. Cc: stable Signed-off-by: Shinya Kuribayashi [ohad: fix error path of hwspin_lock_register, too] Signed-off-by: Ohad Ben-Cohen

Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/paulg/linux

2011-11-09T02:34:16Z

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/paulg/linux: drivers/media: video/a5k6aa is a module and so needs module.h mfd: fix build failures in recently added ab5500 code hwspinlock/u8500: include linux/module.h MTD: MAPS: bcm963xx-flash.c: explicitly include module.h

hwspinlock/u8500: fix build error due to undefined label

2011-11-08T07:28:41Z

Fix below build error: CC drivers/hwspinlock/u8500_hsem.o drivers/hwspinlock/u8500_hsem.c: In function 'u8500_hsem_probe': drivers/hwspinlock/u8500_hsem.c:113: error: label 'free_state' used but not defined Signed-off-by: Axel Lin Signed-off-by: Ohad Ben-Cohen

hwspinlock/u8500: include linux/module.h

2011-11-08T02:45:14Z

Include module.h to fix below build error: CC drivers/hwspinlock/u8500_hsem.o drivers/hwspinlock/u8500_hsem.c:177: error: 'THIS_MODULE' undeclared here (not in a function) [...] drivers/hwspinlock/u8500_hsem.c:196: warning: type defaults to 'int' in declaration of 'MODULE_AUTHOR' drivers/hwspinlock/u8500_hsem.c:196: warning: function declaration isn't a prototype make[2]: *** [drivers/hwspinlock/u8500_hsem.o] Error 1 make[1]: *** [drivers/hwspinlock] Error 2 make: *** [drivers] Error 2 Signed-off-by: Axel Lin Signed-off-by: Paul Gortmaker

hwspinlock/omap: omap_hwspinlock_remove should be __devexit

2011-09-21T16:57:45Z

Mark omap_hwspinlock_remove with __devexit (and use __devexit_p appropriately) so the function can be discarded when the conditions are met. Signed-off-by: Ohad Ben-Cohen

hwspinlock/u8500: add hwspinlock driver

2011-09-21T16:57:45Z

Add hwspinlock driver for U8500's Hsem hardware. At this point only HSem's protocol 1 is used (i.e. no interrupts). Signed-off-by: Mathieu Poirier Acked-by: Linus Walleij [ohad@wizery.com: adopt recent hwspin_lock_{un}register API changes] [ohad@wizery.com: set the owner member of the driver] [ohad@wizery.com: mark ->remove() function as __devexit] [ohad@wizery.com: write commit log] [ohad@wizery.com: small cleanups] Signed-off-by: Ohad Ben-Cohen