From: Arnd Bergmann Date: Wed, 29 May 2024 09:48:47 +0000 (+0200) Subject: mfd: rsmu: Split core code into separate module X-Git-Tag: v6.11-rc1~147^2~32 X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=c879a8c39dd55e7fabdd8d13341f7bc5200db377;p=thirdparty%2Fkernel%2Flinux.git mfd: rsmu: Split core code into separate module Linking a file into two modules can have unintended side-effects and produces a W=1 warning: scripts/Makefile.build:236: drivers/mfd/Makefile: rsmu_core.o is added to multiple modules: rsmu-i2c rsmu-spi Make this one a separate module instead. Fixes: a1867f85e06e ("mfd: Add Renesas Synchronization Management Unit (SMU) support") Signed-off-by: Arnd Bergmann Link: https://lore.kernel.org/r/20240529094856.1869543-1-arnd@kernel.org Signed-off-by: Lee Jones --- diff --git a/drivers/mfd/Makefile b/drivers/mfd/Makefile index ce38d643009f6..02b651cd75352 100644 --- a/drivers/mfd/Makefile +++ b/drivers/mfd/Makefile @@ -286,7 +286,5 @@ obj-$(CONFIG_MFD_INTEL_M10_BMC_PMCI) += intel-m10-bmc-pmci.o obj-$(CONFIG_MFD_ATC260X) += atc260x-core.o obj-$(CONFIG_MFD_ATC260X_I2C) += atc260x-i2c.o -rsmu-i2c-objs := rsmu_core.o rsmu_i2c.o -rsmu-spi-objs := rsmu_core.o rsmu_spi.o -obj-$(CONFIG_MFD_RSMU_I2C) += rsmu-i2c.o -obj-$(CONFIG_MFD_RSMU_SPI) += rsmu-spi.o +obj-$(CONFIG_MFD_RSMU_I2C) += rsmu_i2c.o rsmu_core.o +obj-$(CONFIG_MFD_RSMU_SPI) += rsmu_spi.o rsmu_core.o diff --git a/drivers/mfd/rsmu_core.c b/drivers/mfd/rsmu_core.c index 29437fd0bd5bf..fd04a6e5dfa31 100644 --- a/drivers/mfd/rsmu_core.c +++ b/drivers/mfd/rsmu_core.c @@ -78,11 +78,13 @@ int rsmu_core_init(struct rsmu_ddata *rsmu) return ret; } +EXPORT_SYMBOL_GPL(rsmu_core_init); void rsmu_core_exit(struct rsmu_ddata *rsmu) { mutex_destroy(&rsmu->lock); } +EXPORT_SYMBOL_GPL(rsmu_core_exit); MODULE_DESCRIPTION("Renesas SMU core driver"); MODULE_LICENSE("GPL");