phy: exynos: fix building as a module (d1481832) · Commits · 戴 / test

The top-level phy-samsung-usb2 driver may be configured as a loadable module, which currently causes link errors because of the dependency on the exynos{5250,4x12,4210}_usb2_phy_config symbol. Solving this could be achieved by exporting these symbols, but as the SoC-specific parts of the driver are not currently built as modules, it seems better to just link everything into one module and avoid the need for the export. Signed-off-by:

Arnd Bergmann <arnd@arndb.de> Acked-by:

Kamil Debski <k.debski@samsung.com> Signed-off-by:

Kishon Vijay Abraham I <kishon@ti.com> Signed-off-by:

Greg Kroah-Hartman <gregkh@linuxfoundation.org>

drivers/phy/Makefile

+5 −4

Original line number	Diff line number	Diff line
		@@ -13,8 +13,9 @@ obj-$(CONFIG_TI_PIPE3) += phy-ti-pipe3.o
		obj-$(CONFIG_TWL4030_USB) += phy-twl4030-usb.o
		obj-$(CONFIG_PHY_EXYNOS5250_SATA) += phy-exynos5250-sata.o
		obj-$(CONFIG_PHY_SUN4I_USB) += phy-sun4i-usb.o
		obj-$(CONFIG_PHY_SAMSUNG_USB2) += phy-samsung-usb2.o
		obj-$(CONFIG_PHY_EXYNOS4210_USB2) += phy-exynos4210-usb2.o
		obj-$(CONFIG_PHY_EXYNOS4X12_USB2) += phy-exynos4x12-usb2.o
		obj-$(CONFIG_PHY_EXYNOS5250_USB2) += phy-exynos5250-usb2.o
		obj-$(CONFIG_PHY_SAMSUNG_USB2) += phy-exynos-usb2.o
		phy-exynos-usb2-y += phy-samsung-usb2.o
		phy-exynos-usb2-$(CONFIG_PHY_EXYNOS4210_USB2) += phy-exynos4210-usb2.o
		phy-exynos-usb2-$(CONFIG_PHY_EXYNOS4X12_USB2) += phy-exynos4x12-usb2.o
		phy-exynos-usb2-$(CONFIG_PHY_EXYNOS5250_USB2) += phy-exynos5250-usb2.o
		obj-$(CONFIG_PHY_XGENE) += phy-xgene.o

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