diff options
Diffstat (limited to 'drivers/misc/ad525x_dpot.c')
| -rw-r--r-- | drivers/misc/ad525x_dpot.c | 30 |
1 files changed, 15 insertions, 15 deletions
diff --git a/drivers/misc/ad525x_dpot.c b/drivers/misc/ad525x_dpot.c index fe1672747bc1..bc591b7168db 100644 --- a/drivers/misc/ad525x_dpot.c +++ b/drivers/misc/ad525x_dpot.c @@ -3,7 +3,7 @@ * Copyright (c) 2009-2010 Analog Devices, Inc. * Author: Michael Hennerich <hennerich@blackfin.uclinux.org> * - * DEVID #Wipers #Positions Resistor Options (kOhm) + * DEVID #Wipers #Positions Resistor Options (kOhm) * AD5258 1 64 1, 10, 50, 100 * AD5259 1 256 5, 10, 50, 100 * AD5251 2 64 1, 10, 50, 100 @@ -84,12 +84,12 @@ struct dpot_data { struct ad_dpot_bus_data bdata; struct mutex update_lock; - unsigned rdac_mask; - unsigned max_pos; + unsigned int rdac_mask; + unsigned int max_pos; unsigned long devid; - unsigned uid; - unsigned feat; - unsigned wipers; + unsigned int uid; + unsigned int feat; + unsigned int wipers; u16 rdac_cache[MAX_RDACS]; DECLARE_BITMAP(otp_en_mask, MAX_RDACS); }; @@ -126,7 +126,7 @@ static inline int dpot_write_r8d16(struct dpot_data *dpot, u8 reg, u16 val) static s32 dpot_read_spi(struct dpot_data *dpot, u8 reg) { - unsigned ctrl = 0; + unsigned int ctrl = 0; int value; if (!(reg & (DPOT_ADDR_EEPROM | DPOT_ADDR_CMD))) { @@ -175,7 +175,7 @@ static s32 dpot_read_spi(struct dpot_data *dpot, u8 reg) static s32 dpot_read_i2c(struct dpot_data *dpot, u8 reg) { int value; - unsigned ctrl = 0; + unsigned int ctrl = 0; switch (dpot->uid) { case DPOT_UID(AD5246_ID): @@ -238,7 +238,7 @@ static s32 dpot_read(struct dpot_data *dpot, u8 reg) static s32 dpot_write_spi(struct dpot_data *dpot, u8 reg, u16 value) { - unsigned val = 0; + unsigned int val = 0; if (!(reg & (DPOT_ADDR_EEPROM | DPOT_ADDR_CMD | DPOT_ADDR_OTP))) { if (dpot->feat & F_RDACS_WONLY) @@ -328,7 +328,7 @@ static s32 dpot_write_spi(struct dpot_data *dpot, u8 reg, u16 value) static s32 dpot_write_i2c(struct dpot_data *dpot, u8 reg, u16 value) { /* Only write the instruction byte for certain commands */ - unsigned tmp = 0, ctrl = 0; + unsigned int tmp = 0, ctrl = 0; switch (dpot->uid) { case DPOT_UID(AD5246_ID): @@ -515,11 +515,11 @@ set_##_name(struct device *dev, \ #define DPOT_DEVICE_SHOW_SET(name, reg) \ DPOT_DEVICE_SHOW(name, reg) \ DPOT_DEVICE_SET(name, reg) \ -static DEVICE_ATTR(name, S_IWUSR | S_IRUGO, show_##name, set_##name); +static DEVICE_ATTR(name, S_IWUSR | S_IRUGO, show_##name, set_##name) #define DPOT_DEVICE_SHOW_ONLY(name, reg) \ DPOT_DEVICE_SHOW(name, reg) \ -static DEVICE_ATTR(name, S_IWUSR | S_IRUGO, show_##name, NULL); +static DEVICE_ATTR(name, S_IWUSR | S_IRUGO, show_##name, NULL) DPOT_DEVICE_SHOW_SET(rdac0, DPOT_ADDR_RDAC | DPOT_RDAC0); DPOT_DEVICE_SHOW_SET(eeprom0, DPOT_ADDR_EEPROM | DPOT_RDAC0); @@ -616,7 +616,7 @@ set_##_name(struct device *dev, \ { \ return sysfs_do_cmd(dev, attr, buf, count, _cmd); \ } \ -static DEVICE_ATTR(_name, S_IWUSR | S_IRUGO, NULL, set_##_name); +static DEVICE_ATTR(_name, S_IWUSR | S_IRUGO, NULL, set_##_name) DPOT_DEVICE_DO_CMD(inc_all, DPOT_INC_ALL); DPOT_DEVICE_DO_CMD(dec_all, DPOT_DEC_ALL); @@ -636,7 +636,7 @@ static const struct attribute_group ad525x_group_commands = { }; static int ad_dpot_add_files(struct device *dev, - unsigned features, unsigned rdac) + unsigned int features, unsigned int rdac) { int err = sysfs_create_file(&dev->kobj, dpot_attrib_wipers[rdac]); @@ -661,7 +661,7 @@ static int ad_dpot_add_files(struct device *dev, } static inline void ad_dpot_remove_files(struct device *dev, - unsigned features, unsigned rdac) + unsigned int features, unsigned int rdac) { sysfs_remove_file(&dev->kobj, dpot_attrib_wipers[rdac]); |