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ALSA: sparc: Clean up with new procfs helpers 

Simplify the proc fs creation code with new helper functions,
snd_card_ro_proc_new() and snd_card_rw_proc_new().
Just a code refactoring and no functional changes.

Reviewed-by: Jaroslav Kysela <perex@perex.cz>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
pull/661/head
Takashi Iwai 2019-02-04 16:06:43 +01:00
parent 50a7a8e916
commit 3c6ee77088
1 changed files with 2 additions and 8 deletions
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10
sound/sparc/dbri.c
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@ -2510,16 +2510,10 @@ static void dbri_debug_read(struct snd_info_entry *entry,
static void snd_dbri_proc(struct snd_card *card) static void snd_dbri_proc(struct snd_card *card)
{ {
struct snd_dbri *dbri = card->private_data; struct snd_dbri *dbri = card->private_data;
struct snd_info_entry *entry;
if (!snd_card_proc_new(card, "regs", &entry))
snd_info_set_text_ops(entry, dbri, dbri_regs_read);
snd_card_ro_proc_new(card, "regs", dbri, dbri_regs_read);
#ifdef DBRI_DEBUG #ifdef DBRI_DEBUG
if (!snd_card_proc_new(card, "debug", &entry)) { snd_card_ro_proc_new(card, "debug", dbri, dbri_debug_read);
snd_info_set_text_ops(entry, dbri, dbri_debug_read);
entry->mode = S_IFREG | 0444; /* Readable only. */
}
#endif #endif
} }