V4L/DVB: cx18-alsa: codingstyle fixes
Fix codingstyle issues, and make the minimum version for cx18-alsa required to be 2.6.17, so that we don't need all the #ifdefs related to the changes to ALSA structures. This work was sponsored by ONELAN Limited. Signed-off-by: Devin Heitmueller <dheitmueller@kernellabs.com> Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
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@ -85,9 +85,9 @@ static int snd_cx18_pcm_capture_open(struct snd_pcm_substream *substream)
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/* Allocate memory */
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item = kmalloc(sizeof(struct cx18_open_id), GFP_KERNEL);
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if (NULL == item) {
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if (NULL == item)
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return -ENOMEM;
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}
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item->cx = cx;
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item->type = s->type;
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item->open_id = cx->open_id++;
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@ -223,7 +223,6 @@ snd_pcm_uframes_t snd_cx18_pcm_pointer(struct snd_pcm_substream *substream)
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return hwptr_done;
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}
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static struct page *snd_pcm_get_vmalloc_page(struct snd_pcm_substream *subs,
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unsigned long offset)
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{
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@ -341,7 +340,8 @@ int snd_cx18_pcm_create(struct snd_cx18_card *cxsc)
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spin_lock_init(&cxsc->slock);
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snd_pcm_set_ops(sp, SNDRV_PCM_STREAM_CAPTURE, &snd_cx18_pcm_capture_ops);
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snd_pcm_set_ops(sp, SNDRV_PCM_STREAM_CAPTURE,
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&snd_cx18_pcm_capture_ops);
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sp->info_flags = 0;
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sp->private_data = cxsc;
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strlcpy(sp->name, cx->card_name, sizeof(sp->name));
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