[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>

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) {