Author: mjg
Date: Tue Sep  1 21:43:48 2020
New Revision: 365126
URL: https://svnweb.freebsd.org/changeset/base/365126

Log:
  bwn: clean up empty lines in .c and .h files

Modified:
  head/sys/dev/bwn/if_bwn.c
  head/sys/dev/bwn/if_bwn_pci.c
  head/sys/dev/bwn/if_bwn_pcivar.h
  head/sys/dev/bwn/if_bwn_phy_g.c
  head/sys/dev/bwn/if_bwnvar.h

Modified: head/sys/dev/bwn/if_bwn.c
==============================================================================
--- head/sys/dev/bwn/if_bwn.c   Tue Sep  1 21:43:36 2020        (r365125)
+++ head/sys/dev/bwn/if_bwn.c   Tue Sep  1 21:43:48 2020        (r365126)
@@ -580,7 +580,7 @@ bwn_attach(device_t dev)
                device_printf(sc->sc_dev, "couldn't allocate registers\n");
                return (error);
        }
-       
+
        if ((error = bhnd_alloc_pmu(sc->sc_dev))) {
                bus_release_resource(sc->sc_dev, SYS_RES_MEMORY,
                    sc->sc_mem_rid, sc->sc_mem_res);
@@ -685,7 +685,7 @@ fail:
        free(mac, M_DEVBUF);
        bhnd_release_pmu(dev);
        bwn_release_bus_providers(sc);
-       
+
        if (sc->sc_mem_res != NULL) {
                bus_release_resource(sc->sc_dev, SYS_RES_MEMORY,
                    sc->sc_mem_rid, sc->sc_mem_res);
@@ -1307,7 +1307,6 @@ bwn_attach_core(struct bwn_mac *mac)
                have_bg = 1;
                have_a = 1;
        }
-       
 
 #if 0
        device_printf(sc->sc_dev, "%s: iost=0x%04hx, have_a=%d, have_bg=%d,"
@@ -3041,7 +3040,7 @@ bwn_dma_32_setdesc(struct bwn_dma_ring *dr,
        struct bhnd_dma_translation     *dt;
        uint32_t                         addr, addrext, ctl;
        int                              slot;
-       
+
        descbase = dr->dr_ring_descbase;
        dma = &dr->dr_mac->mac_method.dma;
        dt = &dma->translation;
@@ -3137,8 +3136,7 @@ bwn_dma_64_setdesc(struct bwn_dma_ring *dr,
        uint32_t                         addrext;
        uint32_t                         ctl0, ctl1;
        int                              slot;
-       
-       
+
        descbase = dr->dr_ring_descbase;
        dma = &dr->dr_mac->mac_method.dma;
        dt = &dma->translation;
@@ -3686,7 +3684,6 @@ bwn_gpio_control(struct bwn_mac *mac, uint32_t pins)
        return (0);
 }
 
-
 static int
 bwn_gpio_init(struct bwn_mac *mac)
 {
@@ -4527,7 +4524,6 @@ bwn_fwinitvals_write(struct bwn_mac *mac, const struct
                        BWN_WRITE_4(mac, offset, be32toh(iv->data.d32));
                        iv = GET_NEXTIV32(iv);
                } else {
-
                        if (array_size < sizeof(iv->data.d16))
                                goto fail;
                        array_size -= sizeof(iv->data.d16);
@@ -6008,7 +6004,6 @@ bwn_rxeof(struct bwn_mac *mac, struct mbuf *m, const v
                break;
        }
 
-
        phytype = chanstat & BWN_RX_CHAN_PHYTYPE;
 
        if (macstat & BWN_RX_MAC_FCSERR)
@@ -7171,7 +7166,6 @@ bwn_dma_attach(struct bwn_mac *mac)
                    mac->mac_dmatype);
                return (ENXIO);
        }
-
 
        /* Fetch our device->host DMA translation and tag */
        error = bhnd_get_dma_translation(sc->sc_dev, addr_width, 0, &dmat,

Modified: head/sys/dev/bwn/if_bwn_pci.c
==============================================================================
--- head/sys/dev/bwn/if_bwn_pci.c       Tue Sep  1 21:43:36 2020        
(r365125)
+++ head/sys/dev/bwn/if_bwn_pci.c       Tue Sep  1 21:43:48 2020        
(r365126)
@@ -90,7 +90,6 @@ static const struct bwn_pci_device siba_devices[] = {
            BWN_QUIRK_UNTESTED),
 
        BWN_BCM_DEV(BCM4328_D11G,       "BCM4328/4312 802.11g",         0),
-
        { 0, 0, NULL, 0 }
 };
 
@@ -102,7 +101,6 @@ static const struct bwn_pci_device bcma_devices[] = {
        BWN_BCM_DEV(BCM43224_D11N,      "BCM43224 802.11n Dual-Band",   0),
        BWN_BCM_DEV(BCM43224_D11N_ID_VEN1, "BCM43224 802.11n Dual-Band",0),
        BWN_BCM_DEV(BCM43225_D11N2G,    "BCM43225 802.11n 2GHz",        0),
-
        { 0, 0, NULL, 0}
 };
 

Modified: head/sys/dev/bwn/if_bwn_pcivar.h
==============================================================================
--- head/sys/dev/bwn/if_bwn_pcivar.h    Tue Sep  1 21:43:36 2020        
(r365125)
+++ head/sys/dev/bwn/if_bwn_pcivar.h    Tue Sep  1 21:43:48 2020        
(r365126)
@@ -91,7 +91,6 @@ struct bwn_pci_device {
        uint32_t        quirks;
 };
 
-
 #define        BWN_BCM_DEV(_devid, _desc, _quirks)             \
     { PCI_VENDOR_BROADCOM, PCI_DEVID_ ## _devid,       \
         "Broadcom " _desc " Wireless", _quirks }

Modified: head/sys/dev/bwn/if_bwn_phy_g.c
==============================================================================
--- head/sys/dev/bwn/if_bwn_phy_g.c     Tue Sep  1 21:43:36 2020        
(r365125)
+++ head/sys/dev/bwn/if_bwn_phy_g.c     Tue Sep  1 21:43:48 2020        
(r365126)
@@ -1689,7 +1689,6 @@ bwn_wa_grev1(struct bwn_mac *mac)
                        bwn_ofdmtab_write_2(mac, BWN_OFDMTAB_AGC2, i,
                            bwn_tab_noise_g2[i]);
 
-
        for (i = 0; i < N(bwn_tab_rotor); i++)
                bwn_ofdmtab_write_4(mac, BWN_OFDMTAB_ROTOR, i,
                    bwn_tab_rotor[i]);

Modified: head/sys/dev/bwn/if_bwnvar.h
==============================================================================
--- head/sys/dev/bwn/if_bwnvar.h        Tue Sep  1 21:43:36 2020        
(r365125)
+++ head/sys/dev/bwn/if_bwnvar.h        Tue Sep  1 21:43:48 2020        
(r365126)
@@ -161,7 +161,6 @@ struct bwn_mac;
 #define        BWN_DMA_WRITE(dr, offset, value)                        \
        (BWN_WRITE_4(dr->dr_mac, dr->dr_base + offset, value))
 
-
 typedef enum {
        BWN_PHY_BAND_2G = 0,
        BWN_PHY_BAND_5G_LO = 1,
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