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Commit ed056203 authored by Yoshihiro Shimoda's avatar Yoshihiro Shimoda Committed by Greg Kroah-Hartman
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usb: host: xhci-rcar: Add a helper macro to set xhci_plat_priv 



To avoid copy-and-paste setting of xhci_plat_priv for R-Car SoCs,
this patch add a helper macro SET_XHCI_PLAT_PRIV_FOR_RCAR.

Signed-off-by: default avatarYoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
Reviewed-by: default avatarGeert Uytterhoeven <geert+renesas@glider.be>
Link: https://lore.kernel.org/r/1567425698-27560-3-git-send-email-yoshihiro.shimoda.uh@renesas.com


Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@linuxfoundation.org>
parent 77d8f110

drivers/usb/host/xhci-plat.c

+2 −8
Original line number Diff line number Diff line
@@ -105,17 +105,11 @@ static const struct xhci_plat_priv xhci_plat_marvell_armada3700 = { 
};



static const struct xhci_plat_priv xhci_plat_renesas_rcar_gen2 = {

	.firmware_name = XHCI_RCAR_FIRMWARE_NAME_V1,

	.init_quirk = xhci_rcar_init_quirk,

	.plat_start = xhci_rcar_start,

	.resume_quirk = xhci_rcar_resume_quirk,

	SET_XHCI_PLAT_PRIV_FOR_RCAR(XHCI_RCAR_FIRMWARE_NAME_V1)

};



static const struct xhci_plat_priv xhci_plat_renesas_rcar_gen3 = {

	.firmware_name = XHCI_RCAR_FIRMWARE_NAME_V3,

	.init_quirk = xhci_rcar_init_quirk,

	.plat_start = xhci_rcar_start,

	.resume_quirk = xhci_rcar_resume_quirk,

	SET_XHCI_PLAT_PRIV_FOR_RCAR(XHCI_RCAR_FIRMWARE_NAME_V3)

};



static const struct of_device_id usb_xhci_of_match[] = {

drivers/usb/host/xhci-rcar.h

+7 −0
Original line number Diff line number Diff line
@@ -31,4 +31,11 @@ static inline int xhci_rcar_resume_quirk(struct usb_hcd *hcd) 
	return 0;

}

#endif



#define SET_XHCI_PLAT_PRIV_FOR_RCAR(firmware)				\

	.firmware_name = firmware,					\

	.init_quirk = xhci_rcar_init_quirk,				\

	.plat_start = xhci_rcar_start,					\

	.resume_quirk = xhci_rcar_resume_quirk,



#endif /* _XHCI_RCAR_H */