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drivers/ioexpander: Add const to the pin array

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forget in patch: https://github.com/apache/nuttx/pull/9529

Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
This commit is contained in:
Xiang Xiao 2023-09-26 00:19:11 +08:00 committed by archer
parent 9be93addea
commit e499c6c1c7
8 changed files with 71 additions and 65 deletions
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16
drivers/analog/lmp92001.c
View file

@ -254,11 +254,11 @@ static int lmp92001_gpio_readpin(FAR struct ioexpander_dev_s *dev,
uint8_t pin, FAR bool *value);
#ifdef CONFIG_IOEXPANDER_MULTIPIN
static int lmp92001_gpio_multiwritepin(FAR struct ioexpander_dev_s *dev,
FAR uint8_t *pins, FAR bool *values,
int count);
FAR const uint8_t *pins,
FAR bool *values, int count);
static int lmp92001_gpio_multireadpin(FAR struct ioexpander_dev_s *dev,
FAR uint8_t *pins, FAR bool *values,
int count);
FAR const uint8_t *pins,
FAR bool *values, int count);
#endif
#ifdef CONFIG_IOEXPANDER_INT_ENABLE
static FAR void *lmp92001_gpio_attach(FAR struct ioexpander_dev_s *dev,
@ -1375,8 +1375,8 @@ static int lmp92001_gpio_readpin(FAR struct ioexpander_dev_s *dev,
#ifdef CONFIG_IOEXPANDER_MULTIPIN
static int lmp92001_gpio_multiwritepin(FAR struct ioexpander_dev_s *dev,
FAR uint8_t *pins, FAR bool *values,
int count)
FAR const uint8_t *pins,
FAR bool *values, int count)
{
}
@ -1398,8 +1398,8 @@ static int lmp92001_gpio_multiwritepin(FAR struct ioexpander_dev_s *dev,
****************************************************************************/
static int lmp92001_gpio_multireadpin(FAR struct ioexpander_dev_s *dev,
FAR uint8_t *pins, FAR bool *values,
int count)
FAR const uint8_t *pins,
FAR bool *values, int count)
{
}
#endif

16
drivers/ioexpander/ioe_dummy.c
View file

@ -118,11 +118,11 @@ static int ioe_dummy_readpin(FAR struct ioexpander_dev_s *dev,
uint8_t pin, FAR bool *value);
#ifdef CONFIG_IOEXPANDER_MULTIPIN
static int ioe_dummy_multiwritepin(FAR struct ioexpander_dev_s *dev,
FAR uint8_t *pins, FAR bool *values,
int count);
FAR const uint8_t *pins,
FAR bool *values, int count);
static int ioe_dummy_multireadpin(FAR struct ioexpander_dev_s *dev,
FAR uint8_t *pins, FAR bool *values,
int count);
FAR const uint8_t *pins,
FAR bool *values, int count);
#endif
#ifdef CONFIG_IOEXPANDER_INT_ENABLE
static FAR void *ioe_dummy_attach(FAR struct ioexpander_dev_s *dev,
@ -441,8 +441,8 @@ static int ioe_dummy_readpin(FAR struct ioexpander_dev_s *dev,
#ifdef CONFIG_IOEXPANDER_MULTIPIN
static int ioe_dummy_multiwritepin(FAR struct ioexpander_dev_s *dev,
FAR uint8_t *pins, FAR bool *values,
int count)
FAR const uint8_t *pins,
FAR bool *values, int count)
{
FAR struct ioe_dummy_dev_s *priv = (FAR struct ioe_dummy_dev_s *)dev;
uint8_t pin;
@ -491,8 +491,8 @@ static int ioe_dummy_multiwritepin(FAR struct ioexpander_dev_s *dev,
#ifdef CONFIG_IOEXPANDER_MULTIPIN
static int ioe_dummy_multireadpin(FAR struct ioexpander_dev_s *dev,
FAR uint8_t *pins, FAR bool *values,
int count)
FAR const uint8_t *pins,
FAR bool *values, int count)
{
FAR struct ioe_dummy_dev_s *priv = (FAR struct ioe_dummy_dev_s *)dev;
ioe_pinset_t inval;

16
drivers/ioexpander/mcp23x08.c
View file

@ -74,9 +74,9 @@ static int mcp23x08_readbuf(FAR struct ioexpander_dev_s *dev, uint8_t pin,
FAR bool *value);
#ifdef CONFIG_IOEXPANDER_MULTIPIN
static int mcp23x08_multiwritepin(FAR struct ioexpander_dev_s *dev,
FAR uint8_t *pins, FAR bool *values, int count);
FAR const uint8_t *pins, FAR bool *values, int count);
static int mcp23x08_multireadpin(FAR struct ioexpander_dev_s *dev,
FAR uint8_t *pins, FAR bool *values, int count);
FAR const uint8_t *pins, FAR bool *values, int count);
static int mcp23x08_multireadbuf(FAR struct ioexpander_dev_s *dev,
FAR uint8_t *pins, FAR bool *values, int count);
#endif
@ -561,8 +561,8 @@ static int mcp23x08_getmultibits(FAR struct mcp23x08_dev_s *priv,
****************************************************************************/
static int mcp23x08_multiwritepin(FAR struct ioexpander_dev_s *dev,
FAR uint8_t *pins, FAR bool *values,
int count)
FAR const uint8_t *pins,
FAR bool *values, int count)
{
FAR struct mcp23x08_dev_s *priv = (FAR struct mcp23x08_dev_s *)dev;
uint8_t addr = MCP23X08_GPIOA;
@ -659,8 +659,8 @@ static int mcp23x08_multiwritepin(FAR struct ioexpander_dev_s *dev,
****************************************************************************/
static int mcp23x08_multireadpin(FAR struct ioexpander_dev_s *dev,
FAR uint8_t *pins, FAR bool *values,
int count)
FAR const uint8_t *pins,
FAR bool *values, int count)
{
FAR struct mcp23x08_dev_s *priv = (FAR struct mcp23x08_dev_s *)dev;
int ret;
@ -697,8 +697,8 @@ static int mcp23x08_multireadpin(FAR struct ioexpander_dev_s *dev,
****************************************************************************/
static int mcp23x08_multireadbuf(FAR struct ioexpander_dev_s *dev,
FAR uint8_t *pins, FAR bool *values,
int count)
FAR const uint8_t *pins,
FAR bool *values, int count)
{
FAR struct mcp23x08_dev_s *priv = (FAR struct mcp23x08_dev_s *)dev;
int ret;

18
drivers/ioexpander/mcp23x17.c
View file

@ -74,11 +74,11 @@ static int mcp23x17_readbuf(FAR struct ioexpander_dev_s *dev, uint8_t pin,
FAR bool *value);
#ifdef CONFIG_IOEXPANDER_MULTIPIN
static int mcp23x17_multiwritepin(FAR struct ioexpander_dev_s *dev,
FAR uint8_t *pins, FAR bool *values, int count);
FAR const uint8_t *pins, FAR bool *values, int count);
static int mcp23x17_multireadpin(FAR struct ioexpander_dev_s *dev,
FAR uint8_t *pins, FAR bool *values, int count);
FAR const uint8_t *pins, FAR bool *values, int count);
static int mcp23x17_multireadbuf(FAR struct ioexpander_dev_s *dev,
FAR uint8_t *pins, FAR bool *values, int count);
FAR const uint8_t *pins, FAR bool *values, int count);
#endif
#ifdef CONFIG_IOEXPANDER_INT_ENABLE
static FAR void *mcp23x17_attach(FAR struct ioexpander_dev_s *dev,
@ -571,8 +571,8 @@ static int mcp23x17_getmultibits(FAR struct mcp23x17_dev_s *priv,
****************************************************************************/
static int mcp23x17_multiwritepin(FAR struct ioexpander_dev_s *dev,
FAR uint8_t *pins, FAR bool *values,
int count)
FAR const uint8_t *pins,
FAR bool *values, int count)
{
FAR struct mcp23x17_dev_s *priv = (FAR struct mcp23x17_dev_s *)dev;
uint8_t addr = MCP23X17_GPIOA;
@ -669,8 +669,8 @@ static int mcp23x17_multiwritepin(FAR struct ioexpander_dev_s *dev,
****************************************************************************/
static int mcp23x17_multireadpin(FAR struct ioexpander_dev_s *dev,
FAR uint8_t *pins, FAR bool *values,
int count)
FAR const uint8_t *pins,
FAR bool *values, int count)
{
FAR struct mcp23x17_dev_s *priv = (FAR struct mcp23x17_dev_s *)dev;
int ret;
@ -707,8 +707,8 @@ static int mcp23x17_multireadpin(FAR struct ioexpander_dev_s *dev,
****************************************************************************/
static int mcp23x17_multireadbuf(FAR struct ioexpander_dev_s *dev,
FAR uint8_t *pins, FAR bool *values,
int count)
FAR const uint8_t *pins,
FAR bool *values, int count)
{
FAR struct mcp23x17_dev_s *priv = (FAR struct mcp23x17_dev_s *)dev;
int ret;

12
drivers/ioexpander/pca9538.c
View file

@ -67,9 +67,9 @@ static int pca9538_readbuf(FAR struct ioexpander_dev_s *dev, uint8_t pin,
FAR bool *value);
#ifdef CONFIG_IOEXPANDER_MULTIPIN
static int pca9538_multiwritepin(FAR struct ioexpander_dev_s *dev,
FAR uint8_t *pins, FAR bool *values, int count);
FAR const uint8_t *pins, FAR bool *values, int count);
static int pca9538_multireadpin(FAR struct ioexpander_dev_s *dev,
FAR uint8_t *pins, FAR bool *values, int count);
FAR const uint8_t *pins, FAR bool *values, int count);
static int pca9538_multireadbuf(FAR struct ioexpander_dev_s *dev,
FAR uint8_t *pins, FAR bool *values, int count);
#endif
@ -535,8 +535,8 @@ static int pca9538_getmultibits(FAR struct pca9538_dev_s *pca, uint8_t addr,
****************************************************************************/
static int pca9538_multiwritepin(FAR struct ioexpander_dev_s *dev,
FAR uint8_t *pins, FAR bool *values,
int count)
FAR const uint8_t *pins,
FAR bool *values, int count)
{
FAR struct pca9538_dev_s *pca = (FAR struct pca9538_dev_s *)dev;
uint8_t addr = PCA9538_REG_OUTPUT;
@ -628,8 +628,8 @@ static int pca9538_multiwritepin(FAR struct ioexpander_dev_s *dev,
****************************************************************************/
static int pca9538_multireadpin(FAR struct ioexpander_dev_s *dev,
FAR uint8_t *pins, FAR bool *values,
int count)
FAR const uint8_t *pins,
FAR bool *values, int count)
{
FAR struct pca9538_dev_s *pca = (FAR struct pca9538_dev_s *)dev;
int ret;

12
drivers/ioexpander/pcf8574.c
View file

@ -61,9 +61,9 @@ static int pcf8574_readpin(FAR struct ioexpander_dev_s *dev, uint8_t pin,
FAR bool *value);
#ifdef CONFIG_IOEXPANDER_MULTIPIN
static int pcf8574_multiwritepin(FAR struct ioexpander_dev_s *dev,
FAR uint8_t *pins, FAR bool *values, int count);
FAR const uint8_t *pins, FAR bool *values, int count);
static int pcf8574_multireadpin(FAR struct ioexpander_dev_s *dev,
FAR uint8_t *pins, FAR bool *values, int count);
FAR const uint8_t *pins, FAR bool *values, int count);
#endif
#ifdef CONFIG_IOEXPANDER_INT_ENABLE
static FAR void *pcf8574_attach(FAR struct ioexpander_dev_s *dev,
@ -526,8 +526,8 @@ errout_with_lock:
#ifdef CONFIG_IOEXPANDER_MULTIPIN
static int pcf8574_multiwritepin(FAR struct ioexpander_dev_s *dev,
FAR uint8_t *pins, FAR bool *values,
int count)
FAR const uint8_t *pins,
FAR bool *values, int count)
{
FAR struct pcf8574_dev_s *priv = (FAR struct pcf8574_dev_s *)dev;
uint8_t pin;
@ -606,8 +606,8 @@ static int pcf8574_multiwritepin(FAR struct ioexpander_dev_s *dev,
#ifdef CONFIG_IOEXPANDER_MULTIPIN
static int pcf8574_multireadpin(FAR struct ioexpander_dev_s *dev,
FAR uint8_t *pins, FAR bool *values,
int count)
FAR const uint8_t *pins,
FAR bool *values, int count)
{
FAR struct pcf8574_dev_s *priv = (FAR struct pcf8574_dev_s *)dev;
uint8_t regval;

19
drivers/ioexpander/skeleton.c
View file

@ -92,12 +92,14 @@ static int skel_readbuf(FAR struct ioexpander_dev_s *dev, uint8_t pin,
FAR bool *value);
#ifdef CONFIG_IOEXPANDER_MULTIPIN
static int skel_multiwritepin(FAR struct ioexpander_dev_s *dev,
FAR uint8_t *pins, FAR bool *values,
int count);
FAR const uint8_t *pins,
FAR bool *values, int count);
static int skel_multireadpin(FAR struct ioexpander_dev_s *dev,
FAR uint8_t *pins, FAR bool *values, int count);
FAR const uint8_t *pins,
FAR bool *values, int count);
static int skel_multireadbuf(FAR struct ioexpander_dev_s *dev,
FAR uint8_t *pins, FAR bool *values, int count);
FAR const uint8_t *pins,
FAR bool *values, int count);
#endif
#ifdef CONFIG_IOEXPANDER_INT_ENABLE
static int skel_attach(FAR struct ioexpander_dev_s *dev,
@ -427,7 +429,8 @@ static int skel_getmultibits(FAR struct skel_dev_s *priv, FAR uint8_t *pins,
#ifdef CONFIG_IOEXPANDER_MULTIPIN
static int skel_multiwritepin(FAR struct ioexpander_dev_s *dev,
FAR uint8_t *pins, FAR bool *values, int count)
FAR const uint8_t *pins,
FAR bool *values, int count)
{
FAR struct skel_dev_s *priv = (FAR struct skel_dev_s *)dev;
ioe_pinset_t pinset;
@ -494,7 +497,8 @@ static int skel_multiwritepin(FAR struct ioexpander_dev_s *dev,
#ifdef CONFIG_IOEXPANDER_MULTIPIN
static int skel_multireadpin(FAR struct ioexpander_dev_s *dev,
FAR uint8_t *pins, FAR bool *values, int count)
FAR const uint8_t *pins,
FAR bool *values, int count)
{
FAR struct skel_dev_s *priv = (FAR struct skel_dev_s *)dev;
int ret;
@ -536,7 +540,8 @@ static int skel_multireadpin(FAR struct ioexpander_dev_s *dev,
#ifdef CONFIG_IOEXPANDER_MULTIPIN
static int skel_multireadbuf(FAR struct ioexpander_dev_s *dev,
FAR uint8_t *pins, FAR bool *values, int count)
FAR const uint8_t *pins,
FAR bool *values, int count)
{
FAR struct skel_dev_s *priv = (FAR struct skel_dev_s *)dev;
int ret;

27
drivers/ioexpander/tca64xx.c
View file

@ -68,9 +68,9 @@ static int tca64_readpin(FAR struct ioexpander_dev_s *dev, uint8_t pin,
FAR bool *value);
#ifdef CONFIG_IOEXPANDER_MULTIPIN
static int tca64_multiwritepin(FAR struct ioexpander_dev_s *dev,
FAR uint8_t *pins, FAR bool *values, int count);
FAR const uint8_t *pins, FAR bool *values, int count);
static int tca64_multireadpin(FAR struct ioexpander_dev_s *dev,
FAR uint8_t *pins, FAR bool *values, int count);
FAR const uint8_t *pins, FAR bool *values, int count);
#endif
#ifdef CONFIG_IOEXPANDER_INT_ENABLE
static FAR void *tca64_attach(FAR struct ioexpander_dev_s *dev,
@ -163,8 +163,8 @@ static const struct tca64_part_s g_tca64_parts[TCA64_NPARTS] =
*
****************************************************************************/
static FAR const struct tca64_part_s *tca64_getpart(
FAR struct tca64_dev_s *priv)
static FAR const struct tca64_part_s *
tca64_getpart(FAR struct tca64_dev_s *priv)
{
DEBUGASSERT(priv != NULL && priv->config != NULL &&
priv->config->part < TCA64_NPARTS);
@ -366,7 +366,7 @@ static int tca64_putreg(struct tca64_dev_s *priv, uint8_t regaddr,
****************************************************************************/
static int tca64_direction(FAR struct ioexpander_dev_s *dev, uint8_t pin,
int direction)
int direction)
{
FAR struct tca64_dev_s *priv = (FAR struct tca64_dev_s *)dev;
uint8_t regaddr;
@ -608,7 +608,7 @@ static int tca64_option(FAR struct ioexpander_dev_s *dev, uint8_t pin,
****************************************************************************/
static int tca64_writepin(FAR struct ioexpander_dev_s *dev, uint8_t pin,
bool value)
bool value)
{
FAR struct tca64_dev_s *priv = (FAR struct tca64_dev_s *)dev;
uint8_t regaddr;
@ -688,7 +688,7 @@ errout_with_lock:
****************************************************************************/
static int tca64_readpin(FAR struct ioexpander_dev_s *dev, uint8_t pin,
FAR bool *value)
FAR bool *value)
{
FAR struct tca64_dev_s *priv = (FAR struct tca64_dev_s *)dev;
uint8_t regaddr;
@ -760,8 +760,8 @@ errout_with_lock:
#ifdef CONFIG_IOEXPANDER_MULTIPIN
static int tca64_multiwritepin(FAR struct ioexpander_dev_s *dev,
FAR uint8_t *pins, FAR bool *values,
int count)
FAR const uint8_t *pins,
FAR bool *values, int count)
{
FAR struct tca64_dev_s *priv = (FAR struct tca64_dev_s *)dev;
ioe_pinset_t pinset;
@ -848,8 +848,8 @@ errout_with_lock:
#ifdef CONFIG_IOEXPANDER_MULTIPIN
static int tca64_multireadpin(FAR struct ioexpander_dev_s *dev,
FAR uint8_t *pins, FAR bool *values,
int count)
FAR const uint8_t *pins,
FAR bool *values, int count)
{
FAR struct tca64_dev_s *priv = (FAR struct tca64_dev_s *)dev;
ioe_pinset_t pinset;
@ -1344,8 +1344,9 @@ static void tca64_poll_expiry(wdparm_t arg)
*
****************************************************************************/
FAR struct ioexpander_dev_s *tca64_initialize(FAR struct i2c_master_s *i2c,
FAR struct tca64_config_s *config)
FAR struct ioexpander_dev_s *
tca64_initialize(FAR struct i2c_master_s *i2c,
FAR struct tca64_config_s *config)
{
FAR struct tca64_dev_s *priv;
int ret;