[PATCH v3 05/24] drm/i2c: tda998x: don't freeze the system at audiostartup time

From: Jean-Francois Moine
Date: Sun Jan 19 2014 - 14:00:32 EST

This patch prevents the system to be freezed at audio startup time,
replacing mdelay by msleep.

Tested-by: Russell King <rmk+kernel@xxxxxxxxxxxxxxxx>
Acked-by: Russell King <rmk+kernel@xxxxxxxxxxxxxxxx>
Signed-off-by: Jean-Francois Moine <moinejf@xxxxxxx>
drivers/gpu/drm/i2c/tda998x_drv.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/gpu/drm/i2c/tda998x_drv.c b/drivers/gpu/drm/i2c/tda998x_drv.c
index fbd7937..96b5966 100644
--- a/drivers/gpu/drm/i2c/tda998x_drv.c
+++ b/drivers/gpu/drm/i2c/tda998x_drv.c
@@ -678,7 +678,7 @@ tda998x_configure_audio(struct tda998x_priv *priv,
reg_write_range(priv, REG_CH_STAT_B(0), buf, 4);

tda998x_audio_mute(priv, true);
- mdelay(20);
+ msleep(20);
tda998x_audio_mute(priv, false);

/* Write the audio information packet */

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