/* * ALSA driver for Echoaudio soundcards. * Copyright (C) 2003-2004 Giuliano Pochini * * This program is free software; you can redistribute it and/or modify * it under the terms of the GNU General Public License as published by * the Free Software Foundation; version 2 of the License. * * This program is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the * GNU General Public License for more details. * * You should have received a copy of the GNU General Public License * along with this program; if not, write to the Free Software * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */ #define INDIGO_FAMILY #define ECHOCARD_INDIGO #define ECHOCARD_NAME "Indigo" #define ECHOCARD_HAS_SUPER_INTERLEAVE #define ECHOCARD_HAS_VMIXER #define ECHOCARD_HAS_STEREO_BIG_ENDIAN32 /* Pipe indexes */ #define PX_ANALOG_OUT 0 /* 8 */ #define PX_DIGITAL_OUT 8 /* 0 */ #define PX_ANALOG_IN 8 /* 0 */ #define PX_DIGITAL_IN 8 /* 0 */ #define PX_NUM 8 /* Bus indexes */ #define BX_ANALOG_OUT 0 /* 2 */ #define BX_DIGITAL_OUT 2 /* 0 */ #define BX_ANALOG_IN 2 /* 0 */ #define BX_DIGITAL_IN 2 /* 0 */ #define BX_NUM 2 #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include #include "echoaudio.h" MODULE_FIRMWARE("ea/loader_dsp.fw"); MODULE_FIRMWARE("ea/indigo_dsp.fw"); #define FW_361_LOADER 0 #define FW_INDIGO_DSP 1 static const struct firmware card_fw[] = { {0, "loader_dsp.fw"}, {0, "indigo_dsp.fw"} }; static const struct pci_device_id snd_echo_ids[] = { {0x1057, 0x3410, 0xECC0, 0x0090, 0, 0, 0}, /* Indigo */ {0,} }; static struct snd_pcm_hardware pcm_hardware_skel = { .info = SNDRV_PCM_INFO_MMAP | SNDRV_PCM_INFO_INTERLEAVED | SNDRV_PCM_INFO_BLOCK_TRANSFER | SNDRV_PCM_INFO_MMAP_VALID | SNDRV_PCM_INFO_PAUSE | SNDRV_PCM_INFO_SYNC_START, .formats = SNDRV_PCM_FMTBIT_U8 | SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S24_3LE | SNDRV_PCM_FMTBIT_S32_LE | SNDRV_PCM_FMTBIT_S32_BE, .rates = SNDRV_PCM_RATE_32000 | SNDRV_PCM_RATE_44100 | SNDRV_PCM_RATE_48000 | SNDRV_PCM_RATE_88200 | SNDRV_PCM_RATE_96000, .rate_min = 32000, .rate_max = 96000, .channels_min = 1, .channels_max = 8, .buffer_bytes_max = 262144, .period_bytes_min = 32, .period_bytes_max = 131072, .periods_min = 2, .periods_max = 220, }; #include "indigo_dsp.c" #include "echoaudio_dsp.c" #include "echoaudio.c" space:mode:
authorJulia Lawall <Julia.Lawall@lip6.fr>2016-10-15 16:55:47 +0200
committerMark Brown <broonie@kernel.org>2016-10-24 18:33:17 +0100
commit705e9994a437bbdaf655612f3526e3567db56bdd (patch)
tree257424518581688177bf4eaef74a572e742220ef
parent818f76831992198121c8949789c71a1adb02e329 (diff)
ASoC: rockchip: constify snd_soc_ops structures
Check for snd_soc_ops structures that are only stored in the ops field of a snd_soc_dai_link structure. This field is declared const, so snd_soc_ops structures that have this property can be declared as const also. The semantic patch that makes this change is as follows: (http://coccinelle.lip6.fr/) // <smpl> @r disable optional_qualifier@ identifier i; position p; @@ static struct snd_soc_ops i@p = { ... }; @ok1@ identifier r.i; struct snd_soc_dai_link e; position p; @@ e.ops = &i@p; @ok2@ identifier r.i, e; position p; @@ struct snd_soc_dai_link e[] = { ..., { .ops = &i@p, }, ..., }; @bad@ position p != {r.p,ok1.p,ok2.p}; identifier r.i; struct snd_soc_ops e; @@ e@i@p @depends on !bad disable optional_qualifier@ identifier r.i; @@ static +const struct snd_soc_ops i = { ... }; // </smpl> The effect on the layout of the .o files is shown by the following output of the size command, first before then after the transformation: text data bss dec hex filename 5027 2488 416 7931 1efb sound/soc/rockchip/rk3399_gru_sound.o 5219 2312 416 7947 1f0b sound/soc/rockchip/rk3399_gru_sound.o text data bss dec hex filename 3499 1648 384 5531 159b sound/soc/rockchip/rockchip_max98090.o 3563 1584 384 5531 159b sound/soc/rockchip/rockchip_max98090.o text data bss dec hex filename 3455 1536 384 5375 14ff sound/soc/rockchip/rockchip_rt5645.o 3519 1480 384 5383 1507 sound/soc/rockchip/rockchip_rt5645.o Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr> Signed-off-by: Mark Brown <broonie@kernel.org>
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