hc
2024-01-03 2f7c68cb55ecb7331f2381deb497c27155f32faf
kernel/drivers/s390/cio/idset.c
....@@ -13,7 +13,7 @@
1313 struct idset {
1414 int num_ssid;
1515 int num_id;
16
- unsigned long bitmap[0];
16
+ unsigned long bitmap[];
1717 };
1818
1919 static inline unsigned long bitmap_size(int num_ssid, int num_id)
....@@ -57,18 +57,6 @@
5757 static inline int idset_contains(struct idset *set, int ssid, int id)
5858 {
5959 return test_bit(ssid * set->num_id + id, set->bitmap);
60
-}
61
-
62
-static inline int idset_get_first(struct idset *set, int *ssid, int *id)
63
-{
64
- int bitnum;
65
-
66
- bitnum = find_first_bit(set->bitmap, set->num_ssid * set->num_id);
67
- if (bitnum >= set->num_ssid * set->num_id)
68
- return 0;
69
- *ssid = bitnum / set->num_id;
70
- *id = bitnum % set->num_id;
71
- return 1;
7260 }
7361
7462 struct idset *idset_sch_new(void)