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s390/qeth: use and remove some defines

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1. a buffer has 16 is_header flags, because that's its # of elements
2. replace the last occurrence of QETH_HEADER_SIZE, and remove it

Signed-off-by: Julian Wiedmann <jwi@linux.vnet.ibm.com>
Acked-by: Ursula Braun <ubraun@linux.vnet.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Julian Wiedmann 2017-04-11 16:11:15 +02:00 committed by David S. Miller
parent e38db6beee
commit 2aedd56af1
2 changed files with 2 additions and 3 deletions
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3
drivers/s390/net/qeth_core.h
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@ -240,7 +240,6 @@ static inline int qeth_is_ipa_enabled(struct qeth_ipa_info *ipa,
#define QETH_TX_TIMEOUT 100 * HZ
#define QETH_RCD_TIMEOUT 60 * HZ
#define QETH_RECLAIM_WORK_TIME HZ
#define QETH_HEADER_SIZE 32
#define QETH_MAX_PORTNO 15
/*IPv6 address autoconfiguration stuff*/
@ -447,7 +446,7 @@ struct qeth_qdio_out_buffer {
atomic_t state;
int next_element_to_fill;
struct sk_buff_head skb_list;
int is_header[16];
int is_header[QDIO_MAX_ELEMENTS_PER_BUFFER];
struct qaob *aob;
struct qeth_qdio_out_q *q;

2
drivers/s390/net/qeth_l2_main.c
View File

@ -280,7 +280,7 @@ static void qeth_l2_fill_header(struct qeth_card *card, struct qeth_hdr *hdr,
else
hdr->hdr.l2.flags[2] |= QETH_LAYER2_FLAG_UNICAST;
hdr->hdr.l2.pkt_length = skb->len-QETH_HEADER_SIZE;
hdr->hdr.l2.pkt_length = skb->len - sizeof(struct qeth_hdr);
/* VSWITCH relies on the VLAN
* information to be present in
* the QDIO header */