Exemplo n.º 1
0
u32 libipw_channel_to_freq(struct libipw_device * ieee, u8 channel)
{
	const struct libipw_channel * ch;

	
	if (ieee->geo.bg_channels == 0 && ieee->geo.a_channels == 0)
		return 0;

	ch = libipw_get_channel(ieee, channel);
	if (!ch->channel)
		return 0;
	return ch->freq;
}
Exemplo n.º 2
0
u32 libipw_channel_to_freq(struct libipw_device * ieee, u8 channel)
{
	const struct libipw_channel * ch;

	/* Driver needs to initialize the geography map before using
	 * these helper functions */
	if (ieee->geo.bg_channels == 0 && ieee->geo.a_channels == 0)
		return 0;

	ch = libipw_get_channel(ieee, channel);
	if (!ch->channel)
		return 0;
	return ch->freq;
}