switch (cmd) {
        case EM28XX_CAPTURE_STREAM_EN:
-               if (dev->adev.capture_stream == STREAM_OFF && arg == EM28XX_START_AUDIO) {
+               if (dev->adev.capture_stream == STREAM_OFF &&
+                   arg == EM28XX_START_AUDIO) {
                        dev->adev.capture_stream = STREAM_ON;
                        em28xx_init_audio_isoc(dev);
-               } else if (dev->adev.capture_stream == STREAM_ON && arg == EM28XX_STOP_AUDIO) {
+               } else if (dev->adev.capture_stream == STREAM_ON &&
+                          arg == EM28XX_STOP_AUDIO) {
                        dev->adev.capture_stream = STREAM_OFF;
                        em28xx_deinit_isoc_audio(dev);
                } else {
        struct em28xx *dev = snd_pcm_substream_chip(substream);
        int retval;
 
-       dprintk("Should %s capture\n", (cmd == SNDRV_PCM_TRIGGER_START)?
-                                      "start": "stop");
+       dprintk("Should %s capture\n", (cmd == SNDRV_PCM_TRIGGER_START) ?
+                                      "start" : "stop");
 
        spin_lock(&dev->adev.slock);
        switch (cmd) {