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| author | Axel Lin <axel.lin@gmail.com> | 2012-02-22 11:43:40 +0800 |
|---|---|---|
| committer | Samuel Ortiz <sameo@linux.intel.com> | 2012-03-06 18:46:48 +0100 |
| commit | 91d6a9a6c0d98ef6daeaf229e5acada652b4f6f0 (patch) | |
| tree | d691c5e8e8dcbc5416a2620705f0eb471b7ec899 /drivers/mfd/da9052-core.c | |
| parent | 485540dce01cf4b4d3629141399678e35e66b711 (diff) | |
| download | blackbird-op-linux-91d6a9a6c0d98ef6daeaf229e5acada652b4f6f0.tar.gz blackbird-op-linux-91d6a9a6c0d98ef6daeaf229e5acada652b4f6f0.zip | |
mfd: Remove unused io_lock mutex from da9052
da9052 has been converted to use regmap API, so we can remove the unused
io_lock mutex.
Signed-off-by: Axel Lin <axel.lin@gmail.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
Diffstat (limited to 'drivers/mfd/da9052-core.c')
| -rw-r--r-- | drivers/mfd/da9052-core.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/mfd/da9052-core.c b/drivers/mfd/da9052-core.c index 5ddde2a9176a..7ff313fe9fb1 100644 --- a/drivers/mfd/da9052-core.c +++ b/drivers/mfd/da9052-core.c @@ -16,7 +16,6 @@ #include <linux/input.h> #include <linux/interrupt.h> #include <linux/irq.h> -#include <linux/mutex.h> #include <linux/mfd/core.h> #include <linux/slab.h> #include <linux/module.h> @@ -647,8 +646,6 @@ int __devinit da9052_device_init(struct da9052 *da9052, u8 chip_id) struct irq_desc *desc; int ret; - mutex_init(&da9052->io_lock); - if (pdata && pdata->init != NULL) pdata->init(da9052); |
