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'const'ify a bunch of pointers in the resource_*() functions for accessing

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the config hint tables.  This fixes a few warnings elsewhere (eg: fd).
This commit is contained in:
Peter Wemm 1999-11-18 06:05:30 +00:00
parent 71718a6a22
commit efa726dd8f
2 changed files with 28 additions and 22 deletions
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31
sys/kern/subr_bus.c
View File

@ -1300,7 +1300,7 @@ extern int devtab_count;
struct config_device *devtab = config_devtab;
static int
resource_new_name(char *name, int unit)
resource_new_name(const char *name, int unit)
{
struct config_device *new;
@ -1324,7 +1324,7 @@ resource_new_name(char *name, int unit)
}
static int
resource_new_resname(int j, char *resname, resource_type type)
resource_new_resname(int j, const char *resname, resource_type type)
{
struct config_resource *new;
int i;
@ -1351,7 +1351,7 @@ resource_new_resname(int j, char *resname, resource_type type)
}
static int
resource_match_string(int i, char *resname, char *value)
resource_match_string(int i, const char *resname, const char *value)
{
int j;
struct config_resource *res;
@ -1366,7 +1366,7 @@ resource_match_string(int i, char *resname, char *value)
}
static int
resource_find(const char *name, int unit, char *resname,
resource_find(const char *name, int unit, const char *resname,
struct config_resource **result)
{
int i, j;
@ -1405,7 +1405,7 @@ resource_find(const char *name, int unit, char *resname,
}
int
resource_int_value(const char *name, int unit, char *resname, int *result)
resource_int_value(const char *name, int unit, const char *resname, int *result)
{
int error;
struct config_resource *res;
@ -1419,7 +1419,8 @@ resource_int_value(const char *name, int unit, char *resname, int *result)
}
int
resource_long_value(const char *name, int unit, char *resname, long *result)
resource_long_value(const char *name, int unit, const char *resname,
long *result)
{
int error;
struct config_resource *res;
@ -1433,7 +1434,8 @@ resource_long_value(const char *name, int unit, char *resname, long *result)
}
int
resource_string_value(const char *name, int unit, char *resname, char **result)
resource_string_value(const char *name, int unit, const char *resname,
char **result)
{
int error;
struct config_resource *res;
@ -1447,7 +1449,7 @@ resource_string_value(const char *name, int unit, char *resname, char **result)
}
int
resource_query_string(int i, char *resname, char *value)
resource_query_string(int i, const char *resname, const char *value)
{
if (i < 0)
i = 0;
@ -1460,7 +1462,7 @@ resource_query_string(int i, char *resname, char *value)
}
int
resource_locate(int i, char *resname)
resource_locate(int i, const char *resname)
{
if (i < 0)
i = 0;
@ -1491,8 +1493,8 @@ resource_query_unit(int i)
}
static int
resource_create(char *name, int unit, char *resname, resource_type type,
struct config_resource **result)
resource_create(const char *name, int unit, const char *resname,
resource_type type, struct config_resource **result)
{
int i, j;
struct config_resource *res = NULL;
@ -1524,7 +1526,7 @@ resource_create(char *name, int unit, char *resname, resource_type type,
}
int
resource_set_int(char *name, int unit, char *resname, int value)
resource_set_int(const char *name, int unit, const char *resname, int value)
{
int error;
struct config_resource *res;
@ -1539,7 +1541,7 @@ resource_set_int(char *name, int unit, char *resname, int value)
}
int
resource_set_long(char *name, int unit, char *resname, long value)
resource_set_long(const char *name, int unit, const char *resname, long value)
{
int error;
struct config_resource *res;
@ -1554,7 +1556,8 @@ resource_set_long(char *name, int unit, char *resname, long value)
}
int
resource_set_string(char *name, int unit, char *resname, char *value)
resource_set_string(const char *name, int unit, const char *resname,
const char *value)
{
int error;
struct config_resource *res;

19
sys/sys/bus.h
View File

@ -280,19 +280,22 @@ int devclass_get_maxunit(devclass_t dc);
* Access functions for device resources.
*/
int resource_int_value(const char *name, int unit, char *resname,
int resource_int_value(const char *name, int unit, const char *resname,
int *result);
int resource_long_value(const char *name, int unit, char *resname,
int resource_long_value(const char *name, int unit, const char *resname,
long *result);
int resource_string_value(const char *name, int unit, char *resname,
int resource_string_value(const char *name, int unit, const char *resname,
char **result);
int resource_query_string(int i, char *resname, char *value);
int resource_query_string(int i, const char *resname, const char *value);
char *resource_query_name(int i);
int resource_query_unit(int i);
int resource_locate(int i, char *resname);
int resource_set_int(char *name, int unit, char *resname, int value);
int resource_set_long(char *name, int unit, char *resname, long value);
int resource_set_string(char *name, int unit, char *resname, char *value);
int resource_locate(int i, const char *resname);
int resource_set_int(const char *name, int unit, const char *resname,
int value);
int resource_set_long(const char *name, int unit, const char *resname,
long value);
int resource_set_string(const char *name, int unit, const char *resname,
const char *value);
int resource_count(void);
/*