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qeth: qeth_core_main make local functions static 

This patch makes some global functions static and removes
the prototypes from the header file.
Also function qeth_query_card_info is not exported anymore,
there is no external user for it, this function should never
have been exported in the first place.

Signed-off-by: Thomas Richter <tmricht@linux.vnet.ibm.com>
Signed-off-by: Frank Blaschka <blaschka@linux.vnet.ibm.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
This commit is contained in:
Thomas Richter 2014-10-22 12:18:02 +02:00 committed by David S. Miller
parent 1f3c2eba1e
commit bca516502e
2 changed files with 15 additions and 19 deletions
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16
drivers/s390/net/qeth_core.h
View File

@ -380,11 +380,6 @@ enum qeth_header_ids {
#define QETH_HDR_EXT_CSUM_TRANSP_REQ 0x20
#define QETH_HDR_EXT_UDP 0x40 /*bit off for TCP*/
static inline int qeth_is_last_sbale(struct qdio_buffer_element *sbale)
{
return (sbale->eflags & SBAL_EFLAGS_LAST_ENTRY);
}
enum qeth_qdio_buffer_states {
/*
* inbound: read out by driver; owned by hardware in order to be filled
@ -843,13 +838,6 @@ struct qeth_trap_id {
/*some helper functions*/
#define QETH_CARD_IFNAME(card) (((card)->dev)? (card)->dev->name : "")
static inline struct qeth_card *CARD_FROM_CDEV(struct ccw_device *cdev)
{
struct qeth_card *card = dev_get_drvdata(&((struct ccwgroup_device *)
dev_get_drvdata(&cdev->dev))->dev);
return card;
}
static inline int qeth_get_micros(void)
{
return (int) (get_tod_clock() >> 12);
@ -894,7 +882,6 @@ const char *qeth_get_cardname_short(struct qeth_card *);
int qeth_realloc_buffer_pool(struct qeth_card *, int);
int qeth_core_load_discipline(struct qeth_card *, enum qeth_discipline_id);
void qeth_core_free_discipline(struct qeth_card *);
void qeth_buffer_reclaim_work(struct work_struct *);
/* exports for qeth discipline device drivers */
extern struct qeth_card_list_struct qeth_core_card_list;
@ -913,7 +900,6 @@ int qeth_core_hardsetup_card(struct qeth_card *);
void qeth_print_status_message(struct qeth_card *);
int qeth_init_qdio_queues(struct qeth_card *);
int qeth_send_startlan(struct qeth_card *);
int qeth_send_stoplan(struct qeth_card *);
int qeth_send_ipa_cmd(struct qeth_card *, struct qeth_cmd_buffer *,
int (*reply_cb)
(struct qeth_card *, struct qeth_reply *, unsigned long),
@ -954,8 +940,6 @@ int qeth_snmp_command(struct qeth_card *, char __user *);
int qeth_query_oat_command(struct qeth_card *, char __user *);
int qeth_query_switch_attributes(struct qeth_card *card,
struct qeth_switch_info *sw_info);
int qeth_query_card_info(struct qeth_card *card,
struct carrier_info *carrier_info);
int qeth_send_control_data(struct qeth_card *, int, struct qeth_cmd_buffer *,
int (*reply_cb)(struct qeth_card *, struct qeth_reply*, unsigned long),
void *reply_param);

18
drivers/s390/net/qeth_core_main.c
View File

@ -718,6 +718,13 @@ static int qeth_check_idx_response(struct qeth_card *card,
return 0;
}
static struct qeth_card *CARD_FROM_CDEV(struct ccw_device *cdev)
{
struct qeth_card *card = dev_get_drvdata(&((struct ccwgroup_device *)
dev_get_drvdata(&cdev->dev))->dev);
return card;
}
static void qeth_setup_ccw(struct qeth_channel *channel, unsigned char *iob,
__u32 len)
{
@ -1431,6 +1438,7 @@ static void qeth_start_kernel_thread(struct work_struct *work)
}
}
static void qeth_buffer_reclaim_work(struct work_struct *);
static int qeth_setup_card(struct qeth_card *card)
{
@ -3232,7 +3240,7 @@ int qeth_check_qdio_errors(struct qeth_card *card, struct qdio_buffer *buf,
}
EXPORT_SYMBOL_GPL(qeth_check_qdio_errors);
void qeth_buffer_reclaim_work(struct work_struct *work)
static void qeth_buffer_reclaim_work(struct work_struct *work)
{
struct qeth_card *card = container_of(work, struct qeth_card,
buffer_reclaim_work.work);
@ -4717,7 +4725,7 @@ static int qeth_query_card_info_cb(struct qeth_card *card,
return 0;
}
int qeth_query_card_info(struct qeth_card *card,
static int qeth_query_card_info(struct qeth_card *card,
struct carrier_info *carrier_info)
{
struct qeth_cmd_buffer *iob;
@ -4730,7 +4738,6 @@ int qeth_query_card_info(struct qeth_card *card,
return qeth_send_ipa_cmd(card, iob, qeth_query_card_info_cb,
(void *)carrier_info);
}
EXPORT_SYMBOL_GPL(qeth_query_card_info);
static inline int qeth_get_qdio_q_format(struct qeth_card *card)
{
@ -5113,6 +5120,11 @@ static inline int qeth_create_skb_frag(struct qeth_qdio_buffer *qethbuffer,
return 0;
}
static inline int qeth_is_last_sbale(struct qdio_buffer_element *sbale)
{
return (sbale->eflags & SBAL_EFLAGS_LAST_ENTRY);
}
struct sk_buff *qeth_core_get_next_skb(struct qeth_card *card,
struct qeth_qdio_buffer *qethbuffer,
struct qdio_buffer_element **__element, int *__offset,