diff options
| author | John W. Linville <linville@tuxdriver.com> | 2012-09-28 19:11:16 +0400 |
|---|---|---|
| committer | John W. Linville <linville@tuxdriver.com> | 2012-09-28 19:11:16 +0400 |
| commit | c487606f835a93a725bac1aefd536be98f22474d (patch) | |
| tree | c77571a519905945e24a9ea6e4e44d9032fd527d /drivers/net/wireless/brcm80211/brcmfmac/dhd_common.c | |
| parent | d9f72f359e00a45a6cd7cc2d5121b04b9dc927e1 (diff) | |
| parent | 97ea6d0f3eb019891038cd2dfddb749d6bf219be (diff) | |
| download | linux-c487606f835a93a725bac1aefd536be98f22474d.tar.xz | |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-next into for-davem
Conflicts:
net/nfc/netlink.c
Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers/net/wireless/brcm80211/brcmfmac/dhd_common.c')
| -rw-r--r-- | drivers/net/wireless/brcm80211/brcmfmac/dhd_common.c | 19 |
1 files changed, 8 insertions, 11 deletions
diff --git a/drivers/net/wireless/brcm80211/brcmfmac/dhd_common.c b/drivers/net/wireless/brcm80211/brcmfmac/dhd_common.c index f6b862d77986..fbecde73f904 100644 --- a/drivers/net/wireless/brcm80211/brcmfmac/dhd_common.c +++ b/drivers/net/wireless/brcm80211/brcmfmac/dhd_common.c @@ -80,8 +80,10 @@ brcmf_c_mkiovar(char *name, char *data, uint datalen, char *buf, uint buflen) strncpy(buf, name, buflen); /* append data onto the end of the name string */ - memcpy(&buf[len], data, datalen); - len += datalen; + if (data && datalen) { + memcpy(&buf[len], data, datalen); + len += datalen; + } return len; } @@ -431,13 +433,7 @@ brcmf_c_show_host_event(struct brcmf_event_msg *event, void *event_data) } /* show any appended data */ - if (datalen) { - buf = (unsigned char *) event_data; - brcmf_dbg(EVENT, " data (%d) : ", datalen); - for (i = 0; i < datalen; i++) - brcmf_dbg(EVENT, " 0x%02x ", *buf++); - brcmf_dbg(EVENT, "\n"); - } + brcmf_dbg_hex_dump(datalen, event_data, datalen, "Received data"); } #endif /* DEBUG */ @@ -528,8 +524,9 @@ brcmf_c_host_event(struct brcmf_pub *drvr, int *ifidx, void *pktdata, } #ifdef DEBUG - brcmf_c_show_host_event(event, event_data); -#endif /* DEBUG */ + if (BRCMF_EVENT_ON()) + brcmf_c_show_host_event(event, event_data); +#endif /* DEBUG */ return 0; } |