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ALSA: jack - Use card->shortname for input name 

Currently the jack layer refers to card->longname as a part of
its input device name string.  However, longname is often really long
and way too ugly as an identifier, such as,
"HDA Intel at 0xf8400000 irq 21".

This patch changes the code to use card->shortname instead.
The shortname string contains usually the h/w vendor and product
names but without messy I/O port or IRQ numbers.

Signed-off-by: Takashi Iwai <tiwai@suse.de>
This commit is contained in:
Takashi Iwai 2009-02-18 16:46:27 +01:00
parent d2f8d7ee1a
commit 2678f60d2b
1 changed files with 1 additions and 1 deletions
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2
sound/core/jack.c
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@ -47,7 +47,7 @@ static int snd_jack_dev_register(struct snd_device *device)
int err; int err;
snprintf(jack->name, sizeof(jack->name), "%s %s", snprintf(jack->name, sizeof(jack->name), "%s %s",
card->longname, jack->id); card->shortname, jack->id);
jack->input_dev->name = jack->name; jack->input_dev->name = jack->name;
/* Default to the sound card device. */ /* Default to the sound card device. */