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mfd: Staticise ab3550 register access functions

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These are now exported via an ops table rather than referenced
directly and so should be staticised.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Acked-by: Linus Walleij <linus.walleij@stericsson.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
This commit is contained in:
Mark Brown 2010-06-09 14:54:54 +01:00 committed by Samuel Ortiz
parent e2bde78713
commit 3cb46ac058
1 changed files with 12 additions and 11 deletions
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23
drivers/mfd/ab3550-core.c
View file

@ -589,16 +589,16 @@ static bool reg_read_allowed(const struct ab3550_reg_ranges *ranges, u8 reg)
}
/*
* The exported register access functionality.
* The register access functionality.
*/
int ab3550_get_chip_id(struct device *dev)
static int ab3550_get_chip_id(struct device *dev)
{
struct ab3550 *ab = dev_get_drvdata(dev->parent);
return (int)ab->chip_id;
}
int ab3550_mask_and_set_register_interruptible(struct device *dev, u8 bank,
u8 reg, u8 bitmask, u8 bitvalues)
static int ab3550_mask_and_set_register_interruptible(struct device *dev,
u8 bank, u8 reg, u8 bitmask, u8 bitvalues)
{
struct ab3550 *ab;
struct platform_device *pdev = to_platform_device(dev);
@ -612,15 +612,15 @@ int ab3550_mask_and_set_register_interruptible(struct device *dev, u8 bank,
bitmask, bitvalues);
}
int ab3550_set_register_interruptible(struct device *dev, u8 bank, u8 reg,
u8 value)
static int ab3550_set_register_interruptible(struct device *dev, u8 bank,
u8 reg, u8 value)
{
return ab3550_mask_and_set_register_interruptible(dev, bank, reg, 0xFF,
value);
}
int ab3550_get_register_interruptible(struct device *dev, u8 bank, u8 reg,
u8 *value)
static int ab3550_get_register_interruptible(struct device *dev, u8 bank,
u8 reg, u8 *value)
{
struct ab3550 *ab;
struct platform_device *pdev = to_platform_device(dev);
@ -633,7 +633,7 @@ int ab3550_get_register_interruptible(struct device *dev, u8 bank, u8 reg,
return get_register_interruptible(ab, bank, reg, value);
}
int ab3550_get_register_page_interruptible(struct device *dev, u8 bank,
static int ab3550_get_register_page_interruptible(struct device *dev, u8 bank,
u8 first_reg, u8 *regvals, u8 numregs)
{
struct ab3550 *ab;
@ -649,7 +649,8 @@ int ab3550_get_register_page_interruptible(struct device *dev, u8 bank,
numregs);
}
int ab3550_event_registers_startup_state_get(struct device *dev, u8 *event)
static int ab3550_event_registers_startup_state_get(struct device *dev,
u8 *event)
{
struct ab3550 *ab;
@ -661,7 +662,7 @@ int ab3550_event_registers_startup_state_get(struct device *dev, u8 *event)
return 0;
}
int ab3550_startup_irq_enabled(struct device *dev, unsigned int irq)
static int ab3550_startup_irq_enabled(struct device *dev, unsigned int irq)
{
struct ab3550 *ab;
struct ab3550_platform_data *plf_data;