diff options
| -rw-r--r-- | MAINTAINERS | 1 | ||||
| -rw-r--r-- | drivers/base/regmap/Kconfig | 3 | ||||
| -rw-r--r-- | drivers/base/regmap/internal.h | 6 |
3 files changed, 8 insertions, 2 deletions
diff --git a/MAINTAINERS b/MAINTAINERS index 37054306dc9f..c2f75a90a398 100644 --- a/MAINTAINERS +++ b/MAINTAINERS @@ -7596,6 +7596,7 @@ F: fs/reiserfs/ REGISTER MAP ABSTRACTION M: Mark Brown <broonie@kernel.org> +L: linux-kernel@vger.kernel.org T: git git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regmap.git S: Supported F: drivers/base/regmap/ diff --git a/drivers/base/regmap/Kconfig b/drivers/base/regmap/Kconfig index 4251570610c9..8a3f51f7b1b9 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 bfc90b8547f2..0da5865df5b1 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; |