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mfd: Mark two lm3533 zone registers as volatile

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Mark the two currently unused zone registers as volatile in regmap for
completeness.

Signed-off-by: Johan Hovold <jhovold@gmail.com>
Signed-off-by: Samuel Ortiz <sameo@linux.intel.com>
This commit is contained in:
Johan Hovold 2012-05-18 20:22:46 +02:00 committed by Samuel Ortiz
parent 6090885597
commit c48bf153f2
1 changed files with 1 additions and 1 deletions
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2
drivers/mfd/lm3533-core.c
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@ -567,7 +567,7 @@ static bool lm3533_readable_register(struct device *dev, unsigned int reg)
static bool lm3533_volatile_register(struct device *dev, unsigned int reg)
{
switch (reg) {
case 0x34: /* zone */
case 0x34 ... 0x36: /* zone */
case 0x37 ... 0x38: /* adc */
case 0xb0 ... 0xb1: /* fault */
return true;