diff options
| author | Matthias Kaehlcke <matthias.kaehlcke@gmail.com> | 2007-09-17 14:41:16 +0200 |
|---|---|---|
| committer | Jaroslav Kysela <perex@perex.cz> | 2007-10-16 16:50:44 +0200 |
| commit | c2d7051ed1727e6a7b0debe448b5f6ba915e246b (patch) | |
| tree | cbc71756776d32bfc704486ba96e232233be037d | |
| parent | 33206e862edb930615a586f5156c2760ddb4bac0 (diff) | |
| download | lwn-c2d7051ed1727e6a7b0debe448b5f6ba915e246b.tar.gz lwn-c2d7051ed1727e6a7b0debe448b5f6ba915e246b.zip | |
[ALSA] Routines for effect processor FX8010: Use list_for_each_entry
Routines for effect processor FX8010: Use list_for_each_entry instead
of list_for_each
Signed-off-by: Matthias Kaehlcke <matthias.kaehlcke@gmail.com>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@suse.cz>
| -rw-r--r-- | include/sound/emu10k1.h | 2 | ||||
| -rw-r--r-- | sound/pci/emu10k1/emufx.c | 10 |
2 files changed, 3 insertions, 9 deletions
diff --git a/include/sound/emu10k1.h b/include/sound/emu10k1.h index acc4277dd383..1f723192e525 100644 --- a/include/sound/emu10k1.h +++ b/include/sound/emu10k1.h @@ -1408,8 +1408,6 @@ struct snd_emu10k1_fx8010 { struct snd_emu10k1_fx8010_irq *irq_handlers; }; -#define emu10k1_gpr_ctl(n) list_entry(n, struct snd_emu10k1_fx8010_ctl, list) - struct snd_emu10k1_midi { struct snd_emu10k1 *emu; struct snd_rawmidi *rmidi; diff --git a/sound/pci/emu10k1/emufx.c b/sound/pci/emu10k1/emufx.c index 5967e60119fb..3c503bb92d2f 100644 --- a/sound/pci/emu10k1/emufx.c +++ b/sound/pci/emu10k1/emufx.c @@ -642,10 +642,8 @@ snd_emu10k1_look_for_ctl(struct snd_emu10k1 *emu, struct snd_ctl_elem_id *id) { struct snd_emu10k1_fx8010_ctl *ctl; struct snd_kcontrol *kcontrol; - struct list_head *list; - - list_for_each(list, &emu->fx8010.gpr_ctl) { - ctl = emu10k1_gpr_ctl(list); + + list_for_each_entry(ctl, &emu->fx8010.gpr_ctl, list) { kcontrol = ctl->kcontrol; if (kcontrol->id.iface == id->iface && !strcmp(kcontrol->id.name, id->name) && @@ -895,14 +893,12 @@ static int snd_emu10k1_list_controls(struct snd_emu10k1 *emu, struct snd_emu10k1_fx8010_control_gpr *gctl; struct snd_emu10k1_fx8010_ctl *ctl; struct snd_ctl_elem_id *id; - struct list_head *list; gctl = kmalloc(sizeof(*gctl), GFP_KERNEL); if (! gctl) return -ENOMEM; - list_for_each(list, &emu->fx8010.gpr_ctl) { - ctl = emu10k1_gpr_ctl(list); + list_for_each_entry(ctl, &emu->fx8010.gpr_ctl, list) { total++; if (icode->gpr_list_controls && i < icode->gpr_list_control_count) { |