diff options
author | Toralf Förster <toralf.foerster@gmx.de> | 2006-06-05 15:48:31 -0400 |
---|---|---|
committer | John W. Linville <linville@tuxdriver.com> | 2006-06-05 15:48:31 -0400 |
commit | 47fbe1bf3980b41d2e18e3774e8e1094f716d2d1 (patch) | |
tree | 6c6b7d7dfacfa9bff197aaa32773996f472d99a9 /net/ieee80211 | |
parent | 2a8063403112030f1748e207d97d4f8654754dff (diff) |
[PATCH] ieee80211softmac_io.c: fix warning "defined but not used"
Got this compiler warning and Johannes Berg <johannes@sipsolutions.net>
wrote:
Yeah, known 'bug', we have that code there but never use it. Feel free
to submit a patch (to John Linville, CC netdev and softmac-dev) to
remove it.
Signed-off-by: Toralf Foerster <toralf.foerster@gmx.de>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'net/ieee80211')
-rw-r--r-- | net/ieee80211/softmac/ieee80211softmac_io.c | 45 |
1 files changed, 0 insertions, 45 deletions
diff --git a/net/ieee80211/softmac/ieee80211softmac_io.c b/net/ieee80211/softmac/ieee80211softmac_io.c index cc6cd56c85b1..7b9e78d39598 100644 --- a/net/ieee80211/softmac/ieee80211softmac_io.c +++ b/net/ieee80211/softmac/ieee80211softmac_io.c | |||
@@ -439,48 +439,3 @@ ieee80211softmac_send_mgt_frame(struct ieee80211softmac_device *mac, | |||
439 | kfree(pkt); | 439 | kfree(pkt); |
440 | return 0; | 440 | return 0; |
441 | } | 441 | } |
442 | |||
443 | |||
444 | /* Create an rts/cts frame */ | ||
445 | static u32 | ||
446 | ieee80211softmac_rts_cts(struct ieee80211_hdr_2addr **pkt, | ||
447 | struct ieee80211softmac_device *mac, struct ieee80211softmac_network *net, | ||
448 | u32 type) | ||
449 | { | ||
450 | /* Allocate Packet */ | ||
451 | (*pkt) = kmalloc(IEEE80211_2ADDR_LEN, GFP_ATOMIC); | ||
452 | memset(*pkt, 0, IEEE80211_2ADDR_LEN); | ||
453 | if((*pkt) == NULL) | ||
454 | return 0; | ||
455 | ieee80211softmac_hdr_2addr(mac, (*pkt), type, net->bssid); | ||
456 | return IEEE80211_2ADDR_LEN; | ||
457 | } | ||
458 | |||
459 | |||
460 | /* Sends a control packet */ | ||
461 | static int | ||
462 | ieee80211softmac_send_ctl_frame(struct ieee80211softmac_device *mac, | ||
463 | struct ieee80211softmac_network *net, u32 type, u32 arg) | ||
464 | { | ||
465 | void *pkt = NULL; | ||
466 | u32 pkt_size = 0; | ||
467 | |||
468 | switch(type) { | ||
469 | case IEEE80211_STYPE_RTS: | ||
470 | case IEEE80211_STYPE_CTS: | ||
471 | pkt_size = ieee80211softmac_rts_cts((struct ieee80211_hdr_2addr **)(&pkt), mac, net, type); | ||
472 | break; | ||
473 | default: | ||
474 | printkl(KERN_DEBUG PFX "Unsupported Control Frame type: %i\n", type); | ||
475 | return -EINVAL; | ||
476 | } | ||
477 | |||
478 | if(pkt_size == 0) | ||
479 | return -ENOMEM; | ||
480 | |||
481 | /* Send the packet to the ieee80211 layer for tx */ | ||
482 | ieee80211_tx_frame(mac->ieee, (struct ieee80211_hdr *) pkt, pkt_size); | ||
483 | |||
484 | kfree(pkt); | ||
485 | return 0; | ||
486 | } | ||