i2c: Clearly mark ACPI drivers as such

Now that we have ACPI-based SMBus controller drivers, and we will start
telling users to use them instead of native drivers when I/O resources
conflict, I think it would be good to clearly mark ACPI drivers as such
in Kconfig.

This is exactly the same as we just did for hwmon drivers.

Signed-off-by: Jean Delvare <khali@linux-fr.org>
Cc: Crane Cai <crane.cai@amd.com>

2 files changed, 17 insertions, 12 deletions

diff --git a/drivers/i2c/busses/Kconfig b/drivers/i2c/busses/Kconfig
index 838bd1e4efb4..6bedd2fcfc15 100644
--- a/drivers/i2c/busses/Kconfig
+++ b/drivers/i2c/busses/Kconfig
@@ -232,6 +232,22 @@ config I2C_VIAPRO
           This driver can also be built as a module.  If so, the module
           will be called i2c-viapro.
 
+if ACPI
+
+comment "ACPI drivers"
+
+config I2C_SCMI
+        tristate "SMBus Control Method Interface"
+        help
+          This driver supports the SMBus Control Method Interface. It needs the
+          BIOS to declare ACPI control methods as described in the SMBus Control
+          Method Interface specification.
+
+          To compile this driver as a module, choose M here:
+          the module will be called i2c-scmi.
+
+endif # ACPI
+
 comment "Mac SMBus host controller drivers"
         depends on PPC_CHRP || PPC_PMAC
 
@@ -762,15 +778,4 @@ config SCx200_ACB
           This support is also available as a module.  If so, the module
           will be called scx200_acb.
 
-config I2C_SCMI
-        tristate "SMBus Control Method Interface"
-        depends on ACPI
-        help
-          This driver supports the SMBus Control Method Interface. It needs the
-          BIOS to declare ACPI control methods as described in the SMBus Control
-          Method Interface specification.
-
-          To compile this driver as a module, choose M here:
-          the module will be called i2c-scmi.
-
 endmenu
diff --git a/drivers/i2c/busses/Makefile b/drivers/i2c/busses/Makefile
index 060da43cf7db..ff937ac69f5b 100644
--- a/drivers/i2c/busses/Makefile
+++ b/drivers/i2c/busses/Makefile
@@ -2,7 +2,7 @@
 # Makefile for the i2c bus drivers.
 #
 
-# SMBus CMI driver
+# ACPI drivers
 obj-$(CONFIG_I2C_SCMI)          += i2c-scmi.o
 
 # PC SMBus host controller drivers