diff options
| author | Kim, Milo <Milo.Kim@ti.com> | 2012-11-29 08:48:26 +0000 |
|---|---|---|
| committer | Samuel Ortiz <sameo@linux.intel.com> | 2012-11-30 12:20:35 +0100 |
| commit | 0e5fca8106199f5c680bb93e75c16381c4c256ce (patch) | |
| tree | 8ee70150297305cf0743ccb4c604aae32a1d4fae | |
| parent | 12a5105e04143569b3e9e5ef03cf9cad8862473a (diff) | |
mfd: tps65910: Remove unused data
The 'io_mutex' is not used anywhere.
The regmap API supports the mutex internally, so no additional mutex
is required.
And 'domain' private data is unnecessary because the irq domain is
already registered by using regmap_add_irq_chip().
Signed-off-by: Milo(Woogyom) Kim <milo.kim@ti.com>
Acked-by: Laxman Dewangan <ldewangan@nvidia.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
| -rw-r--r-- | drivers/mfd/tps65910.c | 1 | ||||
| -rw-r--r-- | include/linux/mfd/tps65910.h | 2 |
2 files changed, 0 insertions, 3 deletions
diff --git a/drivers/mfd/tps65910.c b/drivers/mfd/tps65910.c index ca3783350cc..c160c2d76f7 100644 --- a/drivers/mfd/tps65910.c +++ b/drivers/mfd/tps65910.c @@ -486,7 +486,6 @@ static __devinit int tps65910_i2c_probe(struct i2c_client *i2c, tps65910->dev = &i2c->dev; tps65910->i2c_client = i2c; tps65910->id = chip_id; - mutex_init(&tps65910->io_mutex); tps65910->regmap = devm_regmap_init_i2c(i2c, &tps65910_regmap_config); if (IS_ERR(tps65910->regmap)) { diff --git a/include/linux/mfd/tps65910.h b/include/linux/mfd/tps65910.h index 0b16903f7e8..20e433e551e 100644 --- a/include/linux/mfd/tps65910.h +++ b/include/linux/mfd/tps65910.h @@ -893,7 +893,6 @@ struct tps65910 { struct device *dev; struct i2c_client *i2c_client; struct regmap *regmap; - struct mutex io_mutex; unsigned int id; /* Client devices */ @@ -907,7 +906,6 @@ struct tps65910 { /* IRQ Handling */ int chip_irq; struct regmap_irq_chip_data *irq_data; - struct irq_domain *domain; }; struct tps65910_platform_data { |