[ALSA] Remove unneeded read/write_size fields in proc text ops

Remove unneeded read/write_size fields in proc text ops.
snd_info_set_text_ops() is fixed, too.

Signed-off-by: Takashi Iwai <tiwai@suse.de>

1 files changed, 1 insertions, 1 deletions

diff --git a/sound/usb/usbmixer.c b/sound/usb/usbmixer.c
index ce86283ee0fa..ab921aa9d77a 100644
--- a/sound/usb/usbmixer.c
+++ b/sound/usb/usbmixer.c
@@ -1998,7 +1998,7 @@ int snd_usb_create_mixer(struct snd_usb_audio *chip, int ctrlif)
                 if ((err = snd_audigy2nx_controls_create(mixer)) < 0)
                         goto _error;
                 if (!snd_card_proc_new(chip->card, "audigy2nx", &entry))
-                        snd_info_set_text_ops(entry, mixer, 1024,
+                        snd_info_set_text_ops(entry, mixer,
                                               snd_audigy2nx_proc_read);
         }