[ALSA] Fix-up sleeping in sound/ppc

PPC AWACS driver,PPC PMAC driver,PPC Tumbler driver
Description: Fix-up sleeping in sound/ppc. Replace big_mdelay() with
msleep() to guarantee the task delays as expected. This also involved
replacing/removing custom sleep functions.

Signed-off-by: Nishanth Aravamudan <nacc@us.ibm.com>
Signed-off-by: Jaroslav Kysela <perex@suse.cz>

1 files changed, 8 insertions, 8 deletions

diff --git a/sound/ppc/tumbler.c b/sound/ppc/tumbler.c
index 36c5d5d45bb1..b94437c024b1 100644
--- a/sound/ppc/tumbler.c
+++ b/sound/ppc/tumbler.c
@@ -945,7 +945,7 @@ static void device_change_handler(void *self)
                         check_mute(chip, &mix->line_mute, 0, mix->auto_mute_notify,
                                    chip->lineout_sw_ctl);
                 if (mix->anded_reset)
-                        big_mdelay(10);
+                        msleep(10);
                 check_mute(chip, &mix->amp_mute, 1, mix->auto_mute_notify,
                            chip->speaker_sw_ctl);
                 mix->drc_enable = 0;
@@ -954,7 +954,7 @@ static void device_change_handler(void *self)
                 check_mute(chip, &mix->amp_mute, 0, mix->auto_mute_notify,
                            chip->speaker_sw_ctl);
                 if (mix->anded_reset)
-                        big_mdelay(10);
+                        msleep(10);
                 check_mute(chip, &mix->hp_mute, 1, mix->auto_mute_notify,
                            chip->master_sw_ctl);
                 if (mix->line_mute.addr != 0)
@@ -1109,22 +1109,22 @@ static void tumbler_reset_audio(pmac_t *chip)
                 DBG("(I) codec anded reset !\n");
                 write_audio_gpio(&mix->hp_mute, 0);
                 write_audio_gpio(&mix->amp_mute, 0);
-                big_mdelay(200);
+                msleep(200);
                 write_audio_gpio(&mix->hp_mute, 1);
                 write_audio_gpio(&mix->amp_mute, 1);
-                big_mdelay(100);
+                msleep(100);
                 write_audio_gpio(&mix->hp_mute, 0);
                 write_audio_gpio(&mix->amp_mute, 0);
-                big_mdelay(100);
+                msleep(100);
         } else {
                 DBG("(I) codec normal reset !\n");
 
                 write_audio_gpio(&mix->audio_reset, 0);
-                big_mdelay(200);
+                msleep(200);
                 write_audio_gpio(&mix->audio_reset, 1);
-                big_mdelay(100);
+                msleep(100);
                 write_audio_gpio(&mix->audio_reset, 0);
-                big_mdelay(100);
+                msleep(100);
         }
 }