* [PATCH 1/3] mfd: wm8994: Convert to devm_regmap_init()
@ 2012-01-30 21:29 Mark Brown
2012-01-30 21:29 ` [PATCH 2/3] mfd: wm831x: " Mark Brown
` (2 more replies)
0 siblings, 3 replies; 4+ messages in thread
From: Mark Brown @ 2012-01-30 21:29 UTC (permalink / raw)
To: Samuel Ortiz; +Cc: linux-kernel, patches, Mark Brown
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
---
OK to take this via regmap, it's another new feature?
drivers/mfd/wm8994-core.c | 18 ++++++++----------
1 files changed, 8 insertions(+), 10 deletions(-)
diff --git a/drivers/mfd/wm8994-core.c b/drivers/mfd/wm8994-core.c
index f275427..e294717 100644
--- a/drivers/mfd/wm8994-core.c
+++ b/drivers/mfd/wm8994-core.c
@@ -401,7 +401,7 @@ static __devinit int wm8994_device_init(struct wm8994 *wm8994, int irq)
NULL, 0);
if (ret != 0) {
dev_err(wm8994->dev, "Failed to add children: %d\n", ret);
- goto err_regmap;
+ goto err;
}
switch (wm8994->type) {
@@ -416,7 +416,7 @@ static __devinit int wm8994_device_init(struct wm8994 *wm8994, int irq)
break;
default:
BUG();
- goto err_regmap;
+ goto err;
}
wm8994->supplies = devm_kzalloc(wm8994->dev,
@@ -424,7 +424,7 @@ static __devinit int wm8994_device_init(struct wm8994 *wm8994, int irq)
wm8994->num_supplies, GFP_KERNEL);
if (!wm8994->supplies) {
ret = -ENOMEM;
- goto err_regmap;
+ goto err;
}
switch (wm8994->type) {
@@ -442,14 +442,14 @@ static __devinit int wm8994_device_init(struct wm8994 *wm8994, int irq)
break;
default:
BUG();
- goto err_regmap;
+ goto err;
}
ret = regulator_bulk_get(wm8994->dev, wm8994->num_supplies,
wm8994->supplies);
if (ret != 0) {
dev_err(wm8994->dev, "Failed to get supplies: %d\n", ret);
- goto err_regmap;
+ goto err;
}
ret = regulator_bulk_enable(wm8994->num_supplies,
@@ -581,7 +581,7 @@ static __devinit int wm8994_device_init(struct wm8994 *wm8994, int irq)
if (ret != 0) {
dev_err(wm8994->dev, "Failed to register patch: %d\n",
ret);
- goto err_regmap;
+ goto err;
}
}
@@ -647,8 +647,7 @@ err_enable:
wm8994->supplies);
err_get:
regulator_bulk_free(wm8994->num_supplies, wm8994->supplies);
-err_regmap:
- regmap_exit(wm8994->regmap);
+err:
mfd_remove_devices(wm8994->dev);
return ret;
}
@@ -661,7 +660,6 @@ static __devexit void wm8994_device_exit(struct wm8994 *wm8994)
regulator_bulk_disable(wm8994->num_supplies,
wm8994->supplies);
regulator_bulk_free(wm8994->num_supplies, wm8994->supplies);
- regmap_exit(wm8994->regmap);
}
static const struct of_device_id wm8994_of_match[] = {
@@ -687,7 +685,7 @@ static int wm8994_i2c_probe(struct i2c_client *i2c,
wm8994->irq = i2c->irq;
wm8994->type = id->driver_data;
- wm8994->regmap = regmap_init_i2c(i2c, &wm8994_base_regmap_config);
+ wm8994->regmap = devm_regmap_init_i2c(i2c, &wm8994_base_regmap_config);
if (IS_ERR(wm8994->regmap)) {
ret = PTR_ERR(wm8994->regmap);
dev_err(wm8994->dev, "Failed to allocate register map: %d\n",
--
1.7.9.rc1
^ permalink raw reply related [flat|nested] 4+ messages in thread
* [PATCH 2/3] mfd: wm831x: Convert to devm_regmap_init()
2012-01-30 21:29 [PATCH 1/3] mfd: wm8994: Convert to devm_regmap_init() Mark Brown
@ 2012-01-30 21:29 ` Mark Brown
2012-01-30 21:29 ` [PATCH 3/3] mfd: wm8400: Convert to devm_regmap_init_i2c() Mark Brown
2012-02-20 17:38 ` [PATCH 1/3] mfd: wm8994: Convert to devm_regmap_init() Samuel Ortiz
2 siblings, 0 replies; 4+ messages in thread
From: Mark Brown @ 2012-01-30 21:29 UTC (permalink / raw)
To: Samuel Ortiz; +Cc: linux-kernel, patches, Mark Brown
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
---
OK to take this via regmap, it's another new feature?
drivers/mfd/wm831x-core.c | 20 +++++++++-----------
drivers/mfd/wm831x-i2c.c | 2 +-
drivers/mfd/wm831x-spi.c | 2 +-
3 files changed, 11 insertions(+), 13 deletions(-)
diff --git a/drivers/mfd/wm831x-core.c b/drivers/mfd/wm831x-core.c
index f5e54fa..838056c 100644
--- a/drivers/mfd/wm831x-core.c
+++ b/drivers/mfd/wm831x-core.c
@@ -1631,7 +1631,7 @@ int wm831x_device_init(struct wm831x *wm831x, unsigned long id, int irq)
ret = wm831x_reg_read(wm831x, WM831X_PARENT_ID);
if (ret < 0) {
dev_err(wm831x->dev, "Failed to read parent ID: %d\n", ret);
- goto err_regmap;
+ goto err;
}
switch (ret) {
case 0x6204:
@@ -1640,20 +1640,20 @@ int wm831x_device_init(struct wm831x *wm831x, unsigned long id, int irq)
default:
dev_err(wm831x->dev, "Device is not a WM831x: ID %x\n", ret);
ret = -EINVAL;
- goto err_regmap;
+ goto err;
}
ret = wm831x_reg_read(wm831x, WM831X_REVISION);
if (ret < 0) {
dev_err(wm831x->dev, "Failed to read revision: %d\n", ret);
- goto err_regmap;
+ goto err;
}
rev = (ret & WM831X_PARENT_REV_MASK) >> WM831X_PARENT_REV_SHIFT;
ret = wm831x_reg_read(wm831x, WM831X_RESET_ID);
if (ret < 0) {
dev_err(wm831x->dev, "Failed to read device ID: %d\n", ret);
- goto err_regmap;
+ goto err;
}
/* Some engineering samples do not have the ID set, rely on
@@ -1728,7 +1728,7 @@ int wm831x_device_init(struct wm831x *wm831x, unsigned long id, int irq)
default:
dev_err(wm831x->dev, "Unknown WM831x device %04x\n", ret);
ret = -EINVAL;
- goto err_regmap;
+ goto err;
}
/* This will need revisiting in future but is OK for all
@@ -1742,7 +1742,7 @@ int wm831x_device_init(struct wm831x *wm831x, unsigned long id, int irq)
ret = wm831x_reg_read(wm831x, WM831X_SECURITY_KEY);
if (ret < 0) {
dev_err(wm831x->dev, "Failed to read security key: %d\n", ret);
- goto err_regmap;
+ goto err;
}
if (ret != 0) {
dev_warn(wm831x->dev, "Security key had non-zero value %x\n",
@@ -1755,7 +1755,7 @@ int wm831x_device_init(struct wm831x *wm831x, unsigned long id, int irq)
ret = pdata->pre_init(wm831x);
if (ret != 0) {
dev_err(wm831x->dev, "pre_init() failed: %d\n", ret);
- goto err_regmap;
+ goto err;
}
}
@@ -1778,7 +1778,7 @@ int wm831x_device_init(struct wm831x *wm831x, unsigned long id, int irq)
ret = wm831x_irq_init(wm831x, irq);
if (ret != 0)
- goto err_regmap;
+ goto err;
wm831x_auxadc_init(wm831x);
@@ -1874,9 +1874,8 @@ int wm831x_device_init(struct wm831x *wm831x, unsigned long id, int irq)
err_irq:
wm831x_irq_exit(wm831x);
-err_regmap:
+err:
mfd_remove_devices(wm831x->dev);
- regmap_exit(wm831x->regmap);
return ret;
}
@@ -1887,7 +1886,6 @@ void wm831x_device_exit(struct wm831x *wm831x)
if (wm831x->irq_base)
free_irq(wm831x->irq_base + WM831X_IRQ_AUXADC_DATA, wm831x);
wm831x_irq_exit(wm831x);
- regmap_exit(wm831x->regmap);
}
int wm831x_device_suspend(struct wm831x *wm831x)
diff --git a/drivers/mfd/wm831x-i2c.c b/drivers/mfd/wm831x-i2c.c
index cb15609..2b29cae 100644
--- a/drivers/mfd/wm831x-i2c.c
+++ b/drivers/mfd/wm831x-i2c.c
@@ -37,7 +37,7 @@ static int wm831x_i2c_probe(struct i2c_client *i2c,
i2c_set_clientdata(i2c, wm831x);
wm831x->dev = &i2c->dev;
- wm831x->regmap = regmap_init_i2c(i2c, &wm831x_regmap_config);
+ wm831x->regmap = devm_regmap_init_i2c(i2c, &wm831x_regmap_config);
if (IS_ERR(wm831x->regmap)) {
ret = PTR_ERR(wm831x->regmap);
dev_err(wm831x->dev, "Failed to allocate register map: %d\n",
diff --git a/drivers/mfd/wm831x-spi.c b/drivers/mfd/wm831x-spi.c
index 62ef325..745c879 100644
--- a/drivers/mfd/wm831x-spi.c
+++ b/drivers/mfd/wm831x-spi.c
@@ -40,7 +40,7 @@ static int __devinit wm831x_spi_probe(struct spi_device *spi)
dev_set_drvdata(&spi->dev, wm831x);
wm831x->dev = &spi->dev;
- wm831x->regmap = regmap_init_spi(spi, &wm831x_regmap_config);
+ wm831x->regmap = devm_regmap_init_spi(spi, &wm831x_regmap_config);
if (IS_ERR(wm831x->regmap)) {
ret = PTR_ERR(wm831x->regmap);
dev_err(wm831x->dev, "Failed to allocate register map: %d\n",
--
1.7.9.rc1
^ permalink raw reply related [flat|nested] 4+ messages in thread
* [PATCH 3/3] mfd: wm8400: Convert to devm_regmap_init_i2c()
2012-01-30 21:29 [PATCH 1/3] mfd: wm8994: Convert to devm_regmap_init() Mark Brown
2012-01-30 21:29 ` [PATCH 2/3] mfd: wm831x: " Mark Brown
@ 2012-01-30 21:29 ` Mark Brown
2012-02-20 17:38 ` [PATCH 1/3] mfd: wm8994: Convert to devm_regmap_init() Samuel Ortiz
2 siblings, 0 replies; 4+ messages in thread
From: Mark Brown @ 2012-01-30 21:29 UTC (permalink / raw)
To: Samuel Ortiz; +Cc: linux-kernel, patches, Mark Brown
Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
---
OK to take this via regmap, it's another new feature?
drivers/mfd/wm8400-core.c | 7 ++-----
1 files changed, 2 insertions(+), 5 deletions(-)
diff --git a/drivers/mfd/wm8400-core.c b/drivers/mfd/wm8400-core.c
index 2204893..237764a 100644
--- a/drivers/mfd/wm8400-core.c
+++ b/drivers/mfd/wm8400-core.c
@@ -350,7 +350,7 @@ static int wm8400_i2c_probe(struct i2c_client *i2c,
goto err;
}
- wm8400->regmap = regmap_init_i2c(i2c, &wm8400_regmap_config);
+ wm8400->regmap = devm_regmap_init_i2c(i2c, &wm8400_regmap_config);
if (IS_ERR(wm8400->regmap)) {
ret = PTR_ERR(wm8400->regmap);
goto err;
@@ -361,12 +361,10 @@ static int wm8400_i2c_probe(struct i2c_client *i2c,
ret = wm8400_init(wm8400, i2c->dev.platform_data);
if (ret != 0)
- goto map_err;
+ goto err;
return 0;
-map_err:
- regmap_exit(wm8400->regmap);
err:
return ret;
}
@@ -376,7 +374,6 @@ static int wm8400_i2c_remove(struct i2c_client *i2c)
struct wm8400 *wm8400 = i2c_get_clientdata(i2c);
wm8400_release(wm8400);
- regmap_exit(wm8400->regmap);
return 0;
}
--
1.7.9.rc1
^ permalink raw reply related [flat|nested] 4+ messages in thread
* Re: [PATCH 1/3] mfd: wm8994: Convert to devm_regmap_init()
2012-01-30 21:29 [PATCH 1/3] mfd: wm8994: Convert to devm_regmap_init() Mark Brown
2012-01-30 21:29 ` [PATCH 2/3] mfd: wm831x: " Mark Brown
2012-01-30 21:29 ` [PATCH 3/3] mfd: wm8400: Convert to devm_regmap_init_i2c() Mark Brown
@ 2012-02-20 17:38 ` Samuel Ortiz
2 siblings, 0 replies; 4+ messages in thread
From: Samuel Ortiz @ 2012-02-20 17:38 UTC (permalink / raw)
To: Mark Brown; +Cc: linux-kernel, patches
Hi Mark,
On Mon, Jan 30, 2012 at 09:29:44PM +0000, Mark Brown wrote:
> Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
> ---
>
> OK to take this via regmap, it's another new feature?
Yep, fine with me.
If needed:
Acked-by: Samuel Ortiz <sameo@linux.intel.com>
Cheers,
Samuel.
--
Intel Open Source Technology Centre
http://oss.intel.com/
^ permalink raw reply [flat|nested] 4+ messages in thread
end of thread, other threads:[~2012-02-20 17:31 UTC | newest]
Thread overview: 4+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2012-01-30 21:29 [PATCH 1/3] mfd: wm8994: Convert to devm_regmap_init() Mark Brown
2012-01-30 21:29 ` [PATCH 2/3] mfd: wm831x: " Mark Brown
2012-01-30 21:29 ` [PATCH 3/3] mfd: wm8400: Convert to devm_regmap_init_i2c() Mark Brown
2012-02-20 17:38 ` [PATCH 1/3] mfd: wm8994: Convert to devm_regmap_init() Samuel Ortiz
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