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Subject[PATCH 00/10] hwspinlock-next
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This series includes a new u8500 hwspinlock driver from Mathieu,
a core fix from Juan and several other cleanups/fixes
(some of which were reported by Arnd while reviewing Mathieu's
driver).

Maybe the most notable core change is the move to registering
a bank of hwspinlocks in a single API call, rather than the
existing approach which required drivers to register each
hwspinlock separately.

That also allowed eliminating 3 per-lock struct members
(dev and ops, which are now maintained per-bank, and id, which
is completely removed, and instead, derived from the array index
of the hwspinlock struct).

The result is ~20% code reduction in the hwspinlock drivers and
a smaller memory footprint.

Juan Gutierrez (1):
hwspinlock/core: use a mutex to protect the radix tree

Mathieu J. Poirier (1):
hwspinlock/u8500: add hwspinlock driver

Ohad Ben-Cohen (8):
hwspinlock/core: simplify Kconfig
hwspinlock/core: simplify 'owner' handling
hwspinlock/omap: simplify allocation scheme
hwspinlock/core/omap: fix id issues on multiple hwspinlock devices
hwspinlock/core: remove stubs for register/unregister
hwspinlock/core: register a bank of hwspinlocks in a single API call
hwspinlock/omap: omap_hwspinlock_remove should be __devexit
hwspinlock: add MAINTAINERS entries

Documentation/hwspinlock.txt | 74 +++++++-----
MAINTAINERS | 15 +++
arch/arm/mach-omap2/hwspinlock.c | 8 +-
drivers/hwspinlock/Kconfig | 27 +++--
drivers/hwspinlock/Makefile | 2 +
drivers/hwspinlock/hwspinlock_core.c | 204 +++++++++++++++++++-----------
drivers/hwspinlock/hwspinlock_internal.h | 40 ++++--
drivers/hwspinlock/omap_hwspinlock.c | 127 +++++++------------
drivers/hwspinlock/u8500_hsem.c | 198 +++++++++++++++++++++++++++++
include/linux/hwspinlock.h | 46 +++++--
10 files changed, 516 insertions(+), 225 deletions(-)
create mode 100644 drivers/hwspinlock/u8500_hsem.c
--
1.7.4.1



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