1 files changed, 7 insertions, 9 deletions

diff --git a/drivers/net/wireless/libertas/11d.c b/drivers/net/wireless/libertas/11d.c
index 5e10ce0d351c..4bc46a60ae2f 100644
--- a/drivers/net/wireless/libertas/11d.c
+++ b/drivers/net/wireless/libertas/11d.c
@@ -79,7 +79,7 @@ static u8 *lbs_code_2_region(u8 code)
  *  @param nrchan   number of channels
  *  @return           the nrchan-th chan number
 */
-static u8 lbs_get_chan_11d(u8 band, u8 firstchan, u8 nrchan, u8 *chan)
+static u8 lbs_get_chan_11d(u8 firstchan, u8 nrchan, u8 *chan)
 /*find the nrchan-th chan after the firstchan*/
 {
         u8 i;
@@ -134,7 +134,7 @@ static u8 lbs_channel_known_11d(u8 chan,
         return 0;
 }
 
-u32 lbs_chan_2_freq(u8 chan, u8 band)
+u32 lbs_chan_2_freq(u8 chan)
 {
         struct chan_freq_power *cf;
         u16 i;
@@ -264,7 +264,7 @@ static void lbs_generate_parsed_region_chan_11d(struct region_channel *region_ch
  *  @param chan                 chan
  *  @return                     TRUE;FALSE
 */
-static u8 lbs_region_chan_supported_11d(u8 region, u8 band, u8 chan)
+static u8 lbs_region_chan_supported_11d(u8 region, u8 chan)
 {
         struct chan_freq_power *cfp;
         int cfp_no;
@@ -273,7 +273,7 @@ static u8 lbs_region_chan_supported_11d(u8 region, u8 band, u8 chan)
 
         lbs_deb_enter(LBS_DEB_11D);
 
-        cfp = lbs_get_region_cfp_table(region, band, &cfp_no);
+        cfp = lbs_get_region_cfp_table(region, &cfp_no);
         if (cfp == NULL)
                 return 0;
 
@@ -367,7 +367,7 @@ static int parse_domain_info_11d(struct ieeetypes_countryinfofullset*
                 for (i = 0; idx < MAX_NO_OF_CHAN && i < nrchan; i++) {
                         /*step4: channel is supported? */
 
-                        if (!lbs_get_chan_11d(band, firstchan, i, &curchan)) {
+                        if (!lbs_get_chan_11d(firstchan, i, &curchan)) {
                                 /* Chan is not found in UN table */
                                 lbs_deb_11d("chan is not supported: %d \n", i);
                                 break;
@@ -375,8 +375,7 @@ static int parse_domain_info_11d(struct ieeetypes_countryinfofullset*
 
                         lastchan = curchan;
 
-                        if (lbs_region_chan_supported_11d
-                            (region, band, curchan)) {
+                        if (lbs_region_chan_supported_11d(region, curchan)) {
                                 /*step5: Check if curchan is supported by mrvl in region */
                                 parsed_region_chan->chanpwr[idx].chan = curchan;
                                 parsed_region_chan->chanpwr[idx].pwr =
@@ -554,8 +553,7 @@ done:
  *  @param resp    pointer to command response buffer
  *  @return        0; -1
  */
-int lbs_ret_802_11d_domain_info(struct lbs_private *priv,
-                                 struct cmd_ds_command *resp)
+int lbs_ret_802_11d_domain_info(struct cmd_ds_command *resp)
 {
         struct cmd_ds_802_11d_domain_info *domaininfo = &resp->params.domaininforesp;
         struct mrvlietypes_domainparamset *domain = &domaininfo->domain;