mfd: Mark two lm3533 zone registers as volatile
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>
diff --git a/drivers/mfd/lm3533-core.c b/drivers/mfd/lm3533-core.c
index 104faba..0b2879b 100644
--- a/drivers/mfd/lm3533-core.c
+++ b/drivers/mfd/lm3533-core.c
@@ -567,7 +567,7 @@
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;