diff options
Diffstat (limited to 'drivers/base')
-rw-r--r-- | drivers/base/regmap/Kconfig | 3 | ||||
-rw-r--r-- | drivers/base/regmap/internal.h | 6 |
2 files changed, 7 insertions, 2 deletions
diff --git a/drivers/base/regmap/Kconfig b/drivers/base/regmap/Kconfig index 4251570..8a3f51f 100644 --- a/drivers/base/regmap/Kconfig +++ b/drivers/base/regmap/Kconfig @@ -11,12 +11,15 @@ config REGMAP config REGMAP_I2C tristate + depends on I2C config REGMAP_SPI tristate + depends on SPI config REGMAP_SPMI tristate + depends on SPMI config REGMAP_MMIO tristate diff --git a/drivers/base/regmap/internal.h b/drivers/base/regmap/internal.h index bfc90b8..0da5865 100644 --- a/drivers/base/regmap/internal.h +++ b/drivers/base/regmap/internal.h @@ -49,8 +49,10 @@ struct regmap_async { }; struct regmap { - struct mutex mutex; - spinlock_t spinlock; + union { + struct mutex mutex; + spinlock_t spinlock; + }; unsigned long spinlock_flags; regmap_lock lock; regmap_unlock unlock; |