diff options
Diffstat (limited to 'drivers/sbus/char/envctrl.c')
| -rw-r--r-- | drivers/sbus/char/envctrl.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/sbus/char/envctrl.c b/drivers/sbus/char/envctrl.c index 2cea4f5..f2be2ea 100644 --- a/drivers/sbus/char/envctrl.c +++ b/drivers/sbus/char/envctrl.c @@ -726,7 +726,7 @@ static struct miscdevice envctrl_dev = { * Return: None. */ static void envctrl_set_mon(struct i2c_child_t *pchild, - char *chnl_desc, + const char *chnl_desc, int chnl_no) { /* Firmware only has temperature type. It does not distinguish @@ -763,8 +763,8 @@ static void envctrl_set_mon(struct i2c_child_t *pchild, static void envctrl_init_adc(struct i2c_child_t *pchild, struct device_node *dp) { int i = 0, len; - char *pos; - unsigned int *pval; + const char *pos; + const unsigned int *pval; /* Firmware describe channels into a stream separated by a '\0'. */ pos = of_get_property(dp, "channels-description", &len); @@ -859,7 +859,7 @@ static void envctrl_init_i2c_child(struct linux_ebus_child *edev_child, { int len, i, tbls_size = 0; struct device_node *dp = edev_child->prom_node; - void *pval; + const void *pval; /* Get device address. */ pval = of_get_property(dp, "reg", &len); |
