brcm80211: remove some truely barftastic code

It's not used or called but please make it go away before someone copies or
uses it

Signed-off-by: Alan "minus lunch" Cox <alan@linux.intel.com>
Acked-by: Franky Lin <frankyl@broadcom.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>

diff --git a/drivers/net/wireless/brcm80211/brcmfmac/dhd.h b/drivers/net/wireless/brcm80211/brcmfmac/dhd.h
index 17e7ae73e0089600780a54a35ab0e7c75dc08a87..0510960ad5ff1d99b4e258f30d1673e2a70032ea 100644 (file)
--- a/drivers/net/wireless/brcm80211/brcmfmac/dhd.h
+++ b/drivers/net/wireless/brcm80211/brcmfmac/dhd.h
@@ -702,10 +702,6 @@ extern char *brcmf_ifname(struct brcmf_pub *drvr, int idx);
 extern int brcmf_proto_cdc_query_dcmd(struct brcmf_pub *drvr, int ifidx,
                                       uint cmd, void *buf, uint len);
 
-#ifdef DEBUG
-extern int brcmf_write_to_file(struct brcmf_pub *drvr, const u8 *buf, int size);
-#endif                         /* DEBUG */
-
 extern int brcmf_ifname2idx(struct brcmf_pub *drvr, char *name);
 extern int brcmf_c_host_event(struct brcmf_pub *drvr, int *idx,
                              void *pktdata, struct brcmf_event_msg *,

diff --git a/drivers/net/wireless/brcm80211/brcmfmac/dhd_linux.c b/drivers/net/wireless/brcm80211/brcmfmac/dhd_linux.c
index d7c76ce9d8cb3d74dccb79c863e5db1efd9a7446..c462263e0411ab2f4e007e7750eb3451f7da01c8 100644 (file)
--- a/drivers/net/wireless/brcm80211/brcmfmac/dhd_linux.c
+++ b/drivers/net/wireless/brcm80211/brcmfmac/dhd_linux.c
@@ -1163,42 +1163,6 @@ int brcmf_netdev_wait_pend8021x(struct net_device *ndev)
        return pend;
 }
 
-#ifdef DEBUG
-int brcmf_write_to_file(struct brcmf_pub *drvr, const u8 *buf, int size)
-{
-       int ret = 0;
-       struct file *fp;
-       mm_segment_t old_fs;
-       loff_t pos = 0;
-
-       /* change to KERNEL_DS address limit */
-       old_fs = get_fs();
-       set_fs(KERNEL_DS);
-
-       /* open file to write */
-       fp = filp_open("/tmp/mem_dump", O_WRONLY | O_CREAT, 0640);
-       if (!fp) {
-               brcmf_dbg(ERROR, "open file error\n");
-               ret = -1;
-               goto exit;
-       }
-
-       /* Write buf to file */
-       fp->f_op->write(fp, (char __user *)buf, size, &pos);
-
-exit:
-       /* free buf before return */
-       kfree(buf);
-       /* close file before return */
-       if (fp)
-               filp_close(fp, NULL);
-       /* restore previous address limit */
-       set_fs(old_fs);
-
-       return ret;
-}
-#endif                         /* DEBUG */
-
 static void brcmf_driver_init(struct work_struct *work)
 {
        brcmf_debugfs_init();