diff options
Diffstat (limited to 'drivers/mfd/ab3550-core.c')
| -rw-r--r-- | drivers/mfd/ab3550-core.c | 23 |
1 files changed, 12 insertions, 11 deletions
diff --git a/drivers/mfd/ab3550-core.c b/drivers/mfd/ab3550-core.c index f54ab62e7bc6..8a98739e6d9c 100644 --- a/drivers/mfd/ab3550-core.c +++ b/drivers/mfd/ab3550-core.c @@ -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; |