Staging: w35und: remove unused code from wbsoft_configure_filter()
We don't initialize hardware multicast filter in the driver nor do we know how to do that. Therefore, remove some code that isn't actually used from wbsoft_configure_filter(). Cc: Pavel Machek <pavel@ucw.cz> Signed-off-by: Pekka Enberg <penberg@cs.helsinki.fi> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
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@ -83,32 +83,14 @@ static void wbsoft_configure_filter(struct ieee80211_hw *dev,
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unsigned int *total_flags,
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unsigned int *total_flags,
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int mc_count, struct dev_mc_list *mclist)
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int mc_count, struct dev_mc_list *mclist)
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{
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{
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unsigned int bit_nr, new_flags;
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unsigned int new_flags;
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u32 mc_filter[2];
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int i;
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new_flags = 0;
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new_flags = 0;
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if (*total_flags & FIF_PROMISC_IN_BSS) {
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if (*total_flags & FIF_PROMISC_IN_BSS)
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new_flags |= FIF_PROMISC_IN_BSS;
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new_flags |= FIF_PROMISC_IN_BSS;
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mc_filter[1] = mc_filter[0] = ~0;
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else if ((*total_flags & FIF_ALLMULTI) || (mc_count > 32))
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} else if ((*total_flags & FIF_ALLMULTI) || (mc_count > 32)) {
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new_flags |= FIF_ALLMULTI;
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new_flags |= FIF_ALLMULTI;
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mc_filter[1] = mc_filter[0] = ~0;
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} else {
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mc_filter[1] = mc_filter[0] = 0;
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for (i = 0; i < mc_count; i++) {
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if (!mclist)
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break;
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printk("Should call ether_crc here\n");
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//bit_nr = ether_crc(ETH_ALEN, mclist->dmi_addr) >> 26;
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bit_nr = 0;
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bit_nr &= 0x3F;
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mc_filter[bit_nr >> 5] |= 1 << (bit_nr & 31);
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mclist = mclist->next;
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}
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}
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dev->flags &= ~IEEE80211_HW_RX_INCLUDES_FCS;
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dev->flags &= ~IEEE80211_HW_RX_INCLUDES_FCS;
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