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path: root/drivers/s390/net/qeth_core.h
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Diffstat (limited to 'drivers/s390/net/qeth_core.h')
-rw-r--r--drivers/s390/net/qeth_core.h31
1 files changed, 6 insertions, 25 deletions
diff --git a/drivers/s390/net/qeth_core.h b/drivers/s390/net/qeth_core.h
index 8dd83d92098..699ac11debd 100644
--- a/drivers/s390/net/qeth_core.h
+++ b/drivers/s390/net/qeth_core.h
@@ -758,27 +758,6 @@ static inline int qeth_get_micros(void)
return (int) (get_clock() >> 12);
}
-static inline void *qeth_push_skb(struct qeth_card *card, struct sk_buff *skb,
- int size)
-{
- void *hdr;
-
- hdr = (void *) skb_push(skb, size);
- /*
- * sanity check, the Linux memory allocation scheme should
- * never present us cases like this one (the qdio header size plus
- * the first 40 bytes of the paket cross a 4k boundary)
- */
- if ((((unsigned long) hdr) & (~(PAGE_SIZE - 1))) !=
- (((unsigned long) hdr + size +
- QETH_IP_HEADER_SIZE) & (~(PAGE_SIZE - 1)))) {
- PRINT_ERR("Misaligned packet on interface %s. Discarded.",
- QETH_CARD_IFNAME(card));
- return NULL;
- }
- return hdr;
-}
-
static inline int qeth_get_ip_version(struct sk_buff *skb)
{
switch (skb->protocol) {
@@ -791,6 +770,12 @@ static inline int qeth_get_ip_version(struct sk_buff *skb)
}
}
+static inline void qeth_put_buffer_pool_entry(struct qeth_card *card,
+ struct qeth_buffer_pool_entry *entry)
+{
+ list_add_tail(&entry->list, &card->qdio.in_buf_pool.entry_list);
+}
+
struct qeth_eddp_context;
extern struct ccwgroup_driver qeth_l2_ccwgroup_driver;
extern struct ccwgroup_driver qeth_l3_ccwgroup_driver;
@@ -828,8 +813,6 @@ struct qeth_cmd_buffer *qeth_get_ipacmd_buffer(struct qeth_card *,
int qeth_query_setadapterparms(struct qeth_card *);
int qeth_check_qdio_errors(struct qdio_buffer *, unsigned int,
unsigned int, const char *);
-void qeth_put_buffer_pool_entry(struct qeth_card *,
- struct qeth_buffer_pool_entry *);
void qeth_queue_input_buffer(struct qeth_card *, int);
struct sk_buff *qeth_core_get_next_skb(struct qeth_card *,
struct qdio_buffer *, struct qdio_buffer_element **, int *,
@@ -865,8 +848,6 @@ int qeth_send_control_data(struct qeth_card *, int, struct qeth_cmd_buffer *,
void *reply_param);
int qeth_get_cast_type(struct qeth_card *, struct sk_buff *);
int qeth_get_priority_queue(struct qeth_card *, struct sk_buff *, int, int);
-struct sk_buff *qeth_prepare_skb(struct qeth_card *, struct sk_buff *,
- struct qeth_hdr **);
int qeth_get_elements_no(struct qeth_card *, void *, struct sk_buff *, int);
int qeth_do_send_packet_fast(struct qeth_card *, struct qeth_qdio_out_q *,
struct sk_buff *, struct qeth_hdr *, int,