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authorYoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>2019-09-02 21:01:37 +0900
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2019-09-03 15:53:11 +0200
commited056203fa7c53bb180970d28e31e3635ad82c7a (patch)
tree4aefda6edc330bf3d684c30202bf905bce7ea641 /drivers/usb
parent77d8f110acb77657fefb18f9563c2f911512759b (diff)
downloadlinux-ed056203fa7c53bb180970d28e31e3635ad82c7a.tar.bz2
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: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com> Reviewed-by: Geert 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: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb')
-rw-r--r--drivers/usb/host/xhci-plat.c10
-rw-r--r--drivers/usb/host/xhci-rcar.h7
2 files changed, 9 insertions, 8 deletions
diff --git a/drivers/usb/host/xhci-plat.c b/drivers/usb/host/xhci-plat.c
index 1843b698b78a..d90cd5ec09cf 100644
--- a/drivers/usb/host/xhci-plat.c
+++ b/drivers/usb/host/xhci-plat.c
@@ -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[] = {
diff --git a/drivers/usb/host/xhci-rcar.h b/drivers/usb/host/xhci-rcar.h
index 804b6ab4246f..1f8c22506a92 100644
--- a/drivers/usb/host/xhci-rcar.h
+++ b/drivers/usb/host/xhci-rcar.h
@@ -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 */