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staging: brcm80211: remove unused function from dhd_common.c

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Working through a list of unused functions in the driver tree.
This file has following redundant function(s):

dhd_store_conn_status
print_buf
wl_event_to_host_order

Reviewed-by: Brett Rudley <brudley@broadcom.com>
Reviewed-by: Henry Ptasinski <henryp@broadcom.com>
Reviewed-by: Roland Vossen <rvossen@broadcom.com>
Signed-off-by: Arend van Spriel <arend@broadcom.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Arend van Spriel 2011-01-21 11:20:08 +01:00 committed by Greg Kroah-Hartman
parent 072c35ada2
commit bea4238e17
2 changed files with 0 additions and 54 deletions
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3
drivers/staging/brcm80211/brcmfmac/dhd.h
View File

@ -308,7 +308,6 @@ extern int dhd_ifname2idx(struct dhd_info *dhd, char *name);
extern u8 *dhd_bssidx2bssid(dhd_pub_t *dhd, int idx);
extern int wl_host_event(struct dhd_info *dhd, int *idx, void *pktdata,
wl_event_msg_t *, void **data_ptr);
extern void wl_event_to_host_order(wl_event_msg_t *evt);
extern void dhd_common_init(void);
@ -333,8 +332,6 @@ extern int dhd_bus_devreset(dhd_pub_t *dhdp, u8 flag);
extern uint dhd_bus_status(dhd_pub_t *dhdp);
extern int dhd_bus_start(dhd_pub_t *dhdp);
extern void print_buf(void *pbuf, int len, int bytes_per_line);
typedef enum cust_gpio_modes {
WLAN_RESET_ON,
WLAN_RESET_OFF,

51
drivers/staging/brcm80211/brcmfmac/dhd_common.c
View File

@ -312,21 +312,6 @@ exit:
return bcmerror;
}
/* Store the status of a connection attempt for later retrieval by an iovar */
void dhd_store_conn_status(u32 event, u32 status, u32 reason)
{
/* Do not overwrite a WLC_E_PRUNE with a WLC_E_SET_SSID
* because an encryption/rsn mismatch results in both events, and
* the important information is in the WLC_E_PRUNE.
*/
if (!(event == WLC_E_SET_SSID && status == WLC_E_STATUS_FAIL &&
dhd_conn_event == WLC_E_PRUNE)) {
dhd_conn_event = event;
dhd_conn_status = status;
dhd_conn_reason = reason;
}
}
bool dhd_prec_enq(dhd_pub_t *dhdp, struct pktq *q, struct sk_buff *pkt,
int prec)
{
@ -926,42 +911,6 @@ wl_host_event(struct dhd_info *dhd, int *ifidx, void *pktdata,
return BCME_OK;
}
void wl_event_to_host_order(wl_event_msg_t *evt)
{
/* Event struct members passed from dongle to host are stored
* in network
* byte order. Convert all members to host-order.
*/
evt->event_type = ntoh32(evt->event_type);
evt->flags = ntoh16(evt->flags);
evt->status = ntoh32(evt->status);
evt->reason = ntoh32(evt->reason);
evt->auth_type = ntoh32(evt->auth_type);
evt->datalen = ntoh32(evt->datalen);
evt->version = ntoh16(evt->version);
}
void print_buf(void *pbuf, int len, int bytes_per_line)
{
int i, j = 0;
unsigned char *buf = pbuf;
if (bytes_per_line == 0)
bytes_per_line = len;
for (i = 0; i < len; i++) {
printf("%2.2x", *buf++);
j++;
if (j == bytes_per_line) {
printf("\n");
j = 0;
} else {
printf(":");
}
}
printf("\n");
}
/* Convert user's input in hex pattern to byte-size mask */
static int wl_pattern_atoh(char *src, char *dst)
{