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>

diff --git a/drivers/media/video/cx18/cx18-alsa-pcm.c b/drivers/media/video/cx18/cx18-alsa-pcm.c
index e14f8e4..371dfb8 100644 (file)
--- a/drivers/media/video/cx18/cx18-alsa-pcm.c
+++ b/drivers/media/video/cx18/cx18-alsa-pcm.c
@@ -85,9 +85,9 @@ static int snd_cx18_pcm_capture_open(struct snd_pcm_substream *substream)
 
        /* Allocate memory */
        item = kmalloc(sizeof(struct cx18_open_id), GFP_KERNEL);
-       if (NULL == item) {
+       if (NULL == item)
                return -ENOMEM;
-       }
+
        item->cx = cx;
        item->type = s->type;
        item->open_id = cx->open_id++;
@@ -223,7 +223,6 @@ snd_pcm_uframes_t snd_cx18_pcm_pointer(struct snd_pcm_substream *substream)
        return hwptr_done;
 }
 
-
 static struct page *snd_pcm_get_vmalloc_page(struct snd_pcm_substream *subs,
                                             unsigned long offset)
 {
@@ -341,7 +340,8 @@ int snd_cx18_pcm_create(struct snd_cx18_card *cxsc)
 
        spin_lock_init(&cxsc->slock);
 
-       snd_pcm_set_ops(sp, SNDRV_PCM_STREAM_CAPTURE, &snd_cx18_pcm_capture_ops);
+       snd_pcm_set_ops(sp, SNDRV_PCM_STREAM_CAPTURE,
+                       &snd_cx18_pcm_capture_ops);
        sp->info_flags = 0;
        sp->private_data = cxsc;
        strlcpy(sp->name, cx->card_name, sizeof(sp->name));