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authorEric Miao <eric.y.miao@gmail.com>2010-01-04 16:26:32 +0800
committerEric Miao <eric.y.miao@gmail.com>2010-03-02 07:40:47 +0800
commite1aed7ca555af7412ca1336241b918d78485232f (patch)
treed7f96f947f3cd0443a90d017e51d10ae4511e87d /sound/arm
parentbedbda97175bcc540512f67ce02364100fba5f28 (diff)
downloadlinux-linaro-e1aed7ca555af7412ca1336241b918d78485232f.tar.gz
[ARM] pxa: remove the unnecessary restoring of MFP registers
MFP registers are saved and restored by the mfp sys_device before all other platform devices, and it is unnecessary here. Cc: Dmitry Eremin-Solenikov <dbaryshkov@gmail.com> Cc: Mark Brown <broonie@opensource.wolfsonmicro.com> Signed-off-by: Eric Miao <eric.y.miao@gmail.com>
Diffstat (limited to 'sound/arm')
-rw-r--r--sound/arm/pxa2xx-ac97-lib.c10
1 files changed, 0 insertions, 10 deletions
diff --git a/sound/arm/pxa2xx-ac97-lib.c b/sound/arm/pxa2xx-ac97-lib.c
index 6fdca97186e..7587a748ea0 100644
--- a/sound/arm/pxa2xx-ac97-lib.c
+++ b/sound/arm/pxa2xx-ac97-lib.c
@@ -345,16 +345,6 @@ EXPORT_SYMBOL_GPL(pxa2xx_ac97_hw_suspend);
int pxa2xx_ac97_hw_resume(void)
{
- if (cpu_is_pxa25x() || cpu_is_pxa27x()) {
- pxa_gpio_mode(GPIO31_SYNC_AC97_MD);
- pxa_gpio_mode(GPIO30_SDATA_OUT_AC97_MD);
- pxa_gpio_mode(GPIO28_BITCLK_AC97_MD);
- pxa_gpio_mode(GPIO29_SDATA_IN_AC97_MD);
- }
- if (cpu_is_pxa27x()) {
- /* Use GPIO 113 or 95 as AC97 Reset on Bulverde */
- set_resetgpio_mode(RESETGPIO_NORMAL_ALTFUNC);
- }
clk_enable(ac97_clk);
return 0;
}