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| author | jhibbits <jhibbits@FreeBSD.org> | 2016-01-27 02:23:54 +0000 |
|---|---|---|
| committer | jhibbits <jhibbits@FreeBSD.org> | 2016-01-27 02:23:54 +0000 |
| commit | 31bb8ee5bdf9a6332a86e4774ebdccba877ce42e (patch) | |
| tree | 5ac500b634909ff3fe2556201aef7e16d85316d2 /sys/pc98 | |
| parent | d2ca0a07825355904475b1fe585efdd49eeae0b3 (diff) | |
| download | FreeBSD-src-31bb8ee5bdf9a6332a86e4774ebdccba877ce42e.zip FreeBSD-src-31bb8ee5bdf9a6332a86e4774ebdccba877ce42e.tar.gz | |
Convert rman to use rman_res_t instead of u_long
Summary:
Migrate to using the semi-opaque type rman_res_t to specify rman resources. For
now, this is still compatible with u_long.
This is step one in migrating rman to use uintmax_t for resources instead of
u_long.
Going forward, this could feasibly be used to specify architecture-specific
definitions of resource ranges, rather than baking a specific integer type into
the API.
This change has been broken out to facilitate MFC'ing drivers back to 10 without
breaking ABI.
Reviewed By: jhb
Sponsored by: Alex Perez/Inertial Computing
Differential Revision: https://reviews.freebsd.org/D5075
Diffstat (limited to 'sys/pc98')
| -rw-r--r-- | sys/pc98/pc98/canbus.c | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/sys/pc98/pc98/canbus.c b/sys/pc98/pc98/canbus.c index daacdbd..8c3ee4e 100644 --- a/sys/pc98/pc98/canbus.c +++ b/sys/pc98/pc98/canbus.c @@ -84,7 +84,7 @@ static int canbus_detach(device_t); static int canbus_print_child(device_t, device_t); static device_t canbus_add_child(device_t, u_int, const char *, int); static struct resource * canbus_alloc_resource( - device_t, device_t, int, int *, u_long, u_long, u_long, u_int); + device_t, device_t, int, int *, rman_res_t, rman_res_t, rman_res_t, u_int); static int canbus_activate_resource( device_t, device_t, int, int, struct resource *); static int canbus_deactivate_resource( @@ -92,7 +92,7 @@ static int canbus_deactivate_resource( static int canbus_release_resource( device_t, device_t, int, int, struct resource *); static int canbus_set_resource ( - device_t, device_t, int, int, u_long, u_long); + device_t, device_t, int, int, rman_res_t, rman_res_t); static void canbus_delete_resource(device_t, device_t, int, int); /* canbus local function */ @@ -254,7 +254,7 @@ canbus_add_child(device_t bus, u_int order, const char *name, int unit) static struct resource * canbus_alloc_resource(device_t dev, device_t child, int type, - int *rid, u_long start, u_long end, u_long count, u_int flags) + int *rid, rman_res_t start, rman_res_t end, rman_res_t count, u_int flags) { return (BUS_ALLOC_RESOURCE(device_get_parent(dev), child, type, rid, start, end, count, flags)); @@ -286,7 +286,8 @@ canbus_release_resource( static int canbus_set_resource ( - device_t dev, device_t child, int type, int rid, u_long start, u_long count) + device_t dev, device_t child, int type, int rid, rman_res_t start, + rman_res_t count) { struct canbus_device *cbdev = (struct canbus_device *)device_get_ivars(child); |
