[PATCH v2 1/2] i2c: Disable I2C_APPLE when I2C_PASEMI is a builtin

Benjamin Gray
2023-02-27T23:33:58Z

The ppc64le_allmodconfig sets I2C_PASEMI=y and leaves COMPILE_TEST to
default to y and I2C_APPLE to default to m, running into a known
incompatible configuration that breaks the build [1]. Specifically,
a common dependency (i2c-pasemi-core.o in this case) cannot be used by
both builtin and module consumers.

Disable I2C_APPLE when I2C_PASEMI is a builtin to prevent this.

[1]: https://lore.kernel.org/all/202112061809.XT99aPrf-lkp@intel.com

Suggested-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Benjamin Gray <bgray@linux.ibm.com>
---
v1: https://lore.kernel.org/linux-i2c/20230227035414.1461763-1-bgray@linux.ibm.com/
---
drivers/i2c/busses/Kconfig | 1 +
1 file changed, 1 insertion(+)

diff --git a/drivers/i2c/busses/Kconfig b/drivers/i2c/busses/Kconfig
index d4975444a32d..c42109e972fe 100644
--- a/drivers/i2c/busses/Kconfig
+++ b/drivers/i2c/busses/Kconfig
@@ -896,6 +896,7 @@ config I2C_PASEMI

config I2C_APPLE
tristate "Apple SMBus platform driver"
+ depends on !I2C_PASEMI
depends on ARCH_APPLE || COMPILE_TEST
default ARCH_APPLE
help

base-commit: ec0a1b360aec1ba0bdfad3dd69e300b028529c0d
--
2.39.2