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mfd: Restructure wm8994-core device revision handling

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Switch on the device type before revision since anything we do here will
be device as well as revision specific.

Signed-off-by: Mark Brown <broonie@opensource.wolfsonmicro.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
This commit is contained in:
Mark Brown 2011-06-02 19:18:55 +01:00 committed by Samuel Ortiz
parent d1738aef38
commit a2495bc727
1 changed files with 9 additions and 4 deletions
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7
drivers/mfd/wm8994-core.c
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@ -476,10 +476,11 @@ static int wm8994_device_init(struct wm8994 *wm8994, int irq)
goto err_enable;
}
switch (wm8994->type) {
case WM8994:
switch (ret) {
case 0:
case 1:
if (wm8994->type == WM8994)
dev_warn(wm8994->dev,
"revision %c not fully supported\n",
'A' + ret);
@ -487,6 +488,10 @@ static int wm8994_device_init(struct wm8994 *wm8994, int irq)
default:
break;
}
break;
default:
break;
}
dev_info(wm8994->dev, "%s revision %c\n", devname, 'A' + ret);