On Sun, 07 Jul 2019 10:27:34 +0200,
Nicola Lunghi wrote:
> @@ -294,7 +321,7 @@ static int parse_audio_format_rates_v2v3(struct snd_usb_audio *chip,
> {
> struct usb_device *dev = chip->dev;
> unsigned char tmp[2], *data;
> - int nr_triplets, data_size, ret = 0;
> + int nr_triplets, data_size, ret, ret_l6 = 0;
This caused a compile warning:
sound/usb/format.c: In function ‘parse_audio_format_rates_v2v3’:
sound/usb/format.c:337:30: warning: ‘ret’ may be used uninitialized in this function [-Wmaybe-uninitialized]
int nr_triplets, data_size, ret, ret_l6 = 0;
^~~
So I applied with a fix, keeping ret = 0 while dropping the
superfluous zero initialization for ret_l6.
thanks,
Takashi
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