C++ (Cpp) snd_card_pcsp_probe Examples

Example #1

File: pcsp.c Project: openube/android_kernel_sony_c2305

static int __devinit alsa_card_pcsp_init(struct device *dev)
{
	int err;

	err = snd_card_pcsp_probe(0, dev);
	if (err) {
		printk(KERN_ERR "PC-Speaker initialization failed.\n");
		return err;
	}

#ifdef CONFIG_DEBUG_PAGEALLOC
	/* Well, CONFIG_DEBUG_PAGEALLOC makes the sound horrible. Lets alert */
	printk(KERN_WARNING "PCSP: CONFIG_DEBUG_PAGEALLOC is enabled, "
	       "which may make the sound noisy.\n");
#endif

	return 0;
}

Example #2

File: pcsp.c Project: canalplus/r7oss

static int __init alsa_card_pcsp_init(void)
{
	int dev = 0, cards = 0;

#ifdef CONFIG_DEBUG_PAGEALLOC
	/* Well, CONFIG_DEBUG_PAGEALLOC makes the sound horrible. Lets alert */
	printk(KERN_WARNING
	       "PCSP: Warning, CONFIG_DEBUG_PAGEALLOC is enabled!\n"
	       "You have to disable it if you want to use the PC-Speaker driver.\n"
	       "Unless it is disabled, enjoy the horrible, distorted and crackling "
	       "noise.\n");
#endif

	if (enable) {
		if (snd_card_pcsp_probe(dev) >= 0)
			cards++;
	}
	if (!cards) {
		printk(KERN_ERR "PC-Speaker initialization failed.\n");
		return -ENODEV;
	}

	return 0;
}