regulator: core: Use a bitfield for continuous_voltage_range

Using a bitfield enables the compiler to lay out the structure more
efficiently when we have other boolean flags since multiple values can
be included in a single byte.

Signed-off-by: Mark Brown <broonie@kernel.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/include/linux/regulator/driver.h b/include/linux/regulator/driver.h
index cd271e89a7e6..9ac3f9879576 100644
--- a/include/linux/regulator/driver.h
+++ b/include/linux/regulator/driver.h
@@ -292,7 +292,7 @@ struct regulator_desc {
                             const struct regulator_desc *,
                             struct regulator_config *);
         int id;
-        bool continuous_voltage_range;
+        unsigned int continuous_voltage_range:1;
         unsigned n_voltages;
         const struct regulator_ops *ops;
         int irq;