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[src/trunk]: src/sys/dev/hdaudio Remove trailing and stray whitespace.



details:   https://anonhg.NetBSD.org/src/rev/bdfce1eabde7
branches:  trunk
changeset: 341403:bdfce1eabde7
user:      christos <christos%NetBSD.org@localhost>
date:      Wed Nov 04 18:10:49 2015 +0000

description:
Remove trailing and stray whitespace.

diffstat:

 sys/dev/hdaudio/hdafg.c |  126 ++++++++++++++++++++++++------------------------
 1 files changed, 63 insertions(+), 63 deletions(-)

diffs (truncated from 302 to 300 lines):

diff -r a68c49b5914f -r bdfce1eabde7 sys/dev/hdaudio/hdafg.c
--- a/sys/dev/hdaudio/hdafg.c   Wed Nov 04 18:04:28 2015 +0000
+++ b/sys/dev/hdaudio/hdafg.c   Wed Nov 04 18:10:49 2015 +0000
@@ -1,4 +1,4 @@
-/* $NetBSD: hdafg.c,v 1.6 2015/11/04 18:04:28 christos Exp $ */
+/* $NetBSD: hdafg.c,v 1.7 2015/11/04 18:10:49 christos Exp $ */
 
 /*
  * Copyright (c) 2009 Precedence Technologies Ltd <support%precedence.co.uk@localhost>
@@ -60,7 +60,7 @@
  */
 
 #include <sys/cdefs.h>
-__KERNEL_RCSID(0, "$NetBSD: hdafg.c,v 1.6 2015/11/04 18:04:28 christos Exp $");
+__KERNEL_RCSID(0, "$NetBSD: hdafg.c,v 1.7 2015/11/04 18:10:49 christos Exp $");
 
 #include <sys/types.h>
 #include <sys/param.h>
@@ -90,7 +90,7 @@
 #include "hdmireg.h"
 
 #ifndef AUFMT_SURROUND_7_1
-#define        AUFMT_SURROUND_7_1 (AUFMT_DOLBY_5_1|AUFMT_SIDE_LEFT|AUFMT_SIDE_RIGHT)
+#define AUFMT_SURROUND_7_1 (AUFMT_DOLBY_5_1|AUFMT_SIDE_LEFT|AUFMT_SIDE_RIGHT)
 #endif
 
 #if defined(HDAFG_DEBUG)
@@ -99,24 +99,24 @@
 static int hdafg_debug = 0;
 #endif
 
-#define        hda_debug(sc, ...)              \
+#define hda_debug(sc, ...)             \
        if (hdafg_debug) hda_print(sc, __VA_ARGS__)
-#define        hda_debug1(sc, ...)             \
+#define hda_debug1(sc, ...)            \
        if (hdafg_debug) hda_print1(sc, __VA_ARGS__)
 
 #define HDAUDIO_MIXER_CLASS_OUTPUTS    0
-#define        HDAUDIO_MIXER_CLASS_INPUTS      1
-#define        HDAUDIO_MIXER_CLASS_RECORD      2
-#define        HDAUDIO_MIXER_CLASS_LAST        HDAUDIO_MIXER_CLASS_RECORD
-
-#define        HDAUDIO_GPIO_MASK       0
-#define        HDAUDIO_GPIO_DIR        1
-#define        HDAUDIO_GPIO_DATA       2
-
-#define        HDAUDIO_UNSOLTAG_EVENT_HP       0x01
-#define        HDAUDIO_UNSOLTAG_EVENT_DD       0x02
-
-#define        HDAUDIO_HP_SENSE_PERIOD         hz
+#define HDAUDIO_MIXER_CLASS_INPUTS     1
+#define HDAUDIO_MIXER_CLASS_RECORD     2
+#define HDAUDIO_MIXER_CLASS_LAST       HDAUDIO_MIXER_CLASS_RECORD
+
+#define HDAUDIO_GPIO_MASK      0
+#define HDAUDIO_GPIO_DIR       1
+#define HDAUDIO_GPIO_DATA      2
+
+#define HDAUDIO_UNSOLTAG_EVENT_HP      0x01
+#define HDAUDIO_UNSOLTAG_EVENT_DD      0x02
+
+#define HDAUDIO_HP_SENSE_PERIOD                hz
 
 const u_int hdafg_possible_rates[] = {
        8000, 11025, 16000, 22050, 32000, 44100,
@@ -168,21 +168,21 @@
        "Other"
 };
 
-#define        HDAUDIO_MAXFORMATS      24
-#define        HDAUDIO_MAXCONNECTIONS  32
-#define        HDAUDIO_MAXPINS         16
-#define        HDAUDIO_PARSE_MAXDEPTH  10
-
-#define        HDAUDIO_AMP_VOL_DEFAULT (-1)
-#define        HDAUDIO_AMP_MUTE_DEFAULT (0xffffffff)
-#define        HDAUDIO_AMP_MUTE_NONE   0
-#define        HDAUDIO_AMP_MUTE_LEFT   (1 << 0)
-#define        HDAUDIO_AMP_MUTE_RIGHT  (1 << 1)
-#define        HDAUDIO_AMP_MUTE_ALL    (HDAUDIO_AMP_MUTE_LEFT | HDAUDIO_AMP_MUTE_RIGHT)
-#define        HDAUDIO_AMP_LEFT_MUTED(x)       ((x) & HDAUDIO_AMP_MUTE_LEFT)
-#define        HDAUDIO_AMP_RIGHT_MUTED(x)      (((x) & HDAUDIO_AMP_MUTE_RIGHT) >> 1)
-
-#define        HDAUDIO_ADC_MONITOR     1
+#define HDAUDIO_MAXFORMATS     24
+#define HDAUDIO_MAXCONNECTIONS 32
+#define HDAUDIO_MAXPINS                16
+#define HDAUDIO_PARSE_MAXDEPTH 10
+
+#define HDAUDIO_AMP_VOL_DEFAULT (-1)
+#define HDAUDIO_AMP_MUTE_DEFAULT (0xffffffff)
+#define HDAUDIO_AMP_MUTE_NONE  0
+#define HDAUDIO_AMP_MUTE_LEFT  (1 << 0)
+#define HDAUDIO_AMP_MUTE_RIGHT (1 << 1)
+#define HDAUDIO_AMP_MUTE_ALL   (HDAUDIO_AMP_MUTE_LEFT | HDAUDIO_AMP_MUTE_RIGHT)
+#define HDAUDIO_AMP_LEFT_MUTED(x)      ((x) & HDAUDIO_AMP_MUTE_LEFT)
+#define HDAUDIO_AMP_RIGHT_MUTED(x)     (((x) & HDAUDIO_AMP_MUTE_RIGHT) >> 1)
+
+#define HDAUDIO_ADC_MONITOR    1
 
 enum hdaudio_pindir {
        HDAUDIO_PINDIR_NONE = 0,
@@ -191,10 +191,10 @@
        HDAUDIO_PINDIR_INOUT = 3,
 };
 
-#define        hda_get_param(sc, cop)                                  \
+#define hda_get_param(sc, cop)                                 \
        hdaudio_command((sc)->sc_codec, (sc)->sc_nid,           \
          CORB_GET_PARAMETER, COP_##cop)
-#define        hda_get_wparam(w, cop)                                  \
+#define hda_get_wparam(w, cop)                                 \
        hdaudio_command((w)->w_afg->sc_codec, (w)->w_nid,       \
          CORB_GET_PARAMETER, COP_##cop)
 
@@ -206,10 +206,10 @@
        u_char                  as_pincnt;
        u_char                  as_fakeredir;
        int                     as_digital;
-#define        HDAFG_AS_ANALOG         0
-#define        HDAFG_AS_SPDIF          1
-#define        HDAFG_AS_HDMI           2
-#define        HDAFG_AS_DISPLAYPORT    3
+#define HDAFG_AS_ANALOG                0
+#define HDAFG_AS_SPDIF         1
+#define HDAFG_AS_HDMI          2
+#define HDAFG_AS_DISPLAYPORT   3
        bool                    as_displaydev;
        int                     as_hpredir;
        int                     as_pins[HDAUDIO_MAXPINS];
@@ -261,7 +261,7 @@
        uint32_t                ctl_audiomask, ctl_paudiomask;
 };
 
-#define        HDAUDIO_CONTROL_GIVE(ctl)       ((ctl)->ctl_step ? 1 : 0)
+#define HDAUDIO_CONTROL_GIVE(ctl)      ((ctl)->ctl_step ? 1 : 0)
 
 struct hdaudio_mixer {
        struct hdaudio_control          *mx_ctl;
@@ -483,11 +483,11 @@
        maxconns = (sizeof(w->w_conns) / sizeof(w->w_conns[0])) - 1;
        prevcnid = 0;
 
-#define        CONN_RMASK(e)           (1 << ((32 / (e)) - 1))
-#define        CONN_NMASK(e)           (CONN_RMASK(e) - 1)
-#define        CONN_RESVAL(r, e, n)    ((r) >> ((32 / (e)) * (n)))
-#define        CONN_RANGE(r, e, n)     (CONN_RESVAL(r, e, n) & CONN_RMASK(e))
-#define        CONN_CNID(r, e, n)      (CONN_RESVAL(r, e, n) & CONN_NMASK(e))
+#define CONN_RMASK(e)          (1 << ((32 / (e)) - 1))
+#define CONN_NMASK(e)          (CONN_RMASK(e) - 1)
+#define CONN_RESVAL(r, e, n)   ((r) >> ((32 / (e)) * (n)))
+#define CONN_RANGE(r, e, n)    (CONN_RESVAL(r, e, n) & CONN_RMASK(e))
+#define CONN_CNID(r, e, n)     (CONN_RESVAL(r, e, n) & CONN_NMASK(e))
 
        for (i = 0; i < ents; i += entnum) {
                res = hdaudio_command(sc->sc_codec, w->w_nid,
@@ -515,7 +515,7 @@
                                        hda_error(sc,
                                            "max connections reached\n");
                                        goto getconns_out;
-                               } 
+                               }
                                w->w_connsenable[w->w_nconns] = true;
                                w->w_conns[w->w_nconns++] = addcnid++;
                                hda_trace(sc, "add connection %02X->%02X\n",
@@ -1430,7 +1430,7 @@
                    w->w_type == COP_AWCAP_TYPE_VOLUME_KNOB) {
                        hda_trace(w->w_afg, "disable %02X [nonaudio]\n",
                            w->w_nid);
-                       w->w_enable = false;
+                       w->w_enable = false;
                }
        }
 }
@@ -1663,7 +1663,7 @@
        return m;
 }
 
-static int 
+static int
 hdafg_assoc_trace_out(struct hdafg_softc *sc, int as, int seq)
 {
        struct hdaudio_assoc *assocs = sc->sc_assocs;
@@ -1917,8 +1917,8 @@
                res = hdafg_assoc_trace_out(sc, j, 0);
                if (res == 0 && as[j].as_hpredir >= 0 &&
                    as[j].as_fakeredir == 0) {
-                       /*
-                        * If codec can't do analog HP redirection
+                       /*
+                        * If codec can't do analog HP redirection
                         * try to make it using one more DAC
                         */
                        as[j].as_fakeredir = 1;
@@ -2262,7 +2262,7 @@
                        if (ctl->ctl_ndir == HDAUDIO_PINDIR_IN) {
                                hda_trace(sc, "disable ctl %d:%02X:%02X "
                                    "[crossassoc]\n",
-                                   i, ctl->ctl_widget->w_nid,
+                                   i, ctl->ctl_widget->w_nid,
                                    ctl->ctl_widget->w_conns[ctl->ctl_index]);
                                ctl->ctl_widget->w_connsenable[
                                    ctl->ctl_index] = false;
@@ -2948,7 +2948,7 @@
                        break;
                }
                strcpy(mx[index].mx_di.un.v.units.name, AudioNvolume);
-               
+
                ++index;
 
                if (ctl->ctl_mute) {
@@ -3283,7 +3283,7 @@
        if (sc->sc_fixed_rate)
                return frequency == sc->sc_fixed_rate;
 
-#define ISFREQOK(shift)        ((caps & (1 << (shift))) ? true : false)
+#define ISFREQOK(shift) ((caps & (1 << (shift))) ? true : false)
        switch (frequency) {
        case 8000:
                return ISFREQOK(0);
@@ -3320,7 +3320,7 @@
 hdafg_bits_supported(struct hdafg_softc *sc, u_int bits)
 {
        uint32_t caps = sc->sc_p.pcm_size_rate;
-#define ISBITSOK(shift)        ((caps & (1 << (shift))) ? true : false)
+#define ISBITSOK(shift) ((caps & (1 << (shift))) ? true : false)
        switch (bits) {
        case 8:
                return ISBITSOK(16);
@@ -3826,7 +3826,7 @@
 
        /* restore bios pin widget configuration */
        for (nid = sc->sc_startnode; nid < sc->sc_endnode; nid++) {
-               wl = hdafg_widget_lookup(sc, nid);              
+               wl = hdafg_widget_lookup(sc, nid);
                if (wl == NULL || wl->w_type != COP_AWCAP_TYPE_PIN_COMPLEX)
                        continue;
                hdafg_widget_setconfig(wl, wl->w_pin.biosconfig);
@@ -3881,7 +3881,7 @@
        for (nid = sc->sc_startnode; nid < sc->sc_endnode; nid++) {
                hdaudio_command(sc->sc_codec, nid,
                    CORB_SET_POWER_STATE, COP_POWER_STATE_D0);
-               w = hdafg_widget_lookup(sc, nid);               
+               w = hdafg_widget_lookup(sc, nid);
 
                /* restore pin widget configuration */
                if (w == NULL || w->w_type != COP_AWCAP_TYPE_PIN_COMPLEX)
@@ -4097,7 +4097,7 @@
        default:
                return ENXIO;
        }
-           
+
        return 0;
 }
 
@@ -4185,7 +4185,7 @@
 
        if (st->st_data.dma_valid == true)
                hda_error(ad->ad_sc, "WARNING: allocm leak\n");
-       
+
        st->st_data.dma_size = size;
        err = hdaudio_dma_alloc(st->st_host, &st->st_data,
            BUS_DMA_COHERENT | BUS_DMA_NOCACHE);
@@ -4428,20 +4428,20 @@
        }
 }
 
-#define HDAFG_GET_ANACTRL              0xfe0
-#define HDAFG_SET_ANACTRL              0x7e0
+#define HDAFG_GET_ANACTRL              0xfe0
+#define HDAFG_SET_ANACTRL              0x7e0
 #define HDAFG_ANALOG_BEEP_EN           __BIT(5)
-#define HDAFG_ALC231_MONO_OUT_MIXER    0xf
+#define HDAFG_ALC231_MONO_OUT_MIXER    0xf
 #define HDAFG_STAC9200_AFG             0x1
 #define HDAFG_STAC9200_GET_ANACTRL_PAYLOAD     0x0
-#define HDAFG_ALC231_INPUT_BOTH_CHANNELS_UNMUTE        0x7100
+#define HDAFG_ALC231_INPUT_BOTH_CHANNELS_UNMUTE 0x7100
 
 static void
 hdafg_enable_analog_beep(struct hdafg_softc *sc)
 {
        int nid;
        uint32_t response;
-       
+
        switch (sc->sc_vendor) {
        case HDAUDIO_VENDOR_SIGMATEL:
                switch (sc->sc_product) {
@@ -4478,7 +4478,7 @@
                         * ALC231 that identifies as an ALC269.
                         * This unmutes the PCBEEP on the speaker.
                         */
-                       nid = HDAFG_ALC231_MONO_OUT_MIXER;
+                       nid = HDAFG_ALC231_MONO_OUT_MIXER;
                        response = hdaudio_command(sc->sc_codec, nid,



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