linux-kernel - [PATCH v2 8/8] usb: ohci-da8xx: remove unused callbacks from platform data

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Message-Id: <20190211103702.4277-9-brgl@bgdev.pl>
Date:   Mon, 11 Feb 2019 11:37:02 +0100
From:   Bartosz Golaszewski <brgl@...ev.pl>
To:     Sekhar Nori <nsekhar@...com>, Kevin Hilman <khilman@...nel.org>,
        Alan Stern <stern@...land.harvard.edu>,
        Greg Kroah-Hartman <gregkh@...uxfoundation.org>
Cc:     linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
        linux-usb@...r.kernel.org,
        Linus Walleij <linus.walleij@...aro.org>,
        Bartosz Golaszewski <bgolaszewski@...libre.com>
Subject: [PATCH v2 8/8] usb: ohci-da8xx: remove unused callbacks from platform data

From: Bartosz Golaszewski <bgolaszewski@...libre.com>

There are no more users of the platform_data callbacks in ohci-da8xx.
Remove them.

Signed-off-by: Bartosz Golaszewski <bgolaszewski@...libre.com>
Acked-by: Alan Stern <stern@...land.harvard.edu>
---
 include/linux/platform_data/usb-davinci.h | 14 --------------
 1 file changed, 14 deletions(-)

diff --git a/include/linux/platform_data/usb-davinci.h b/include/linux/platform_data/usb-davinci.h
index 0926e99f2e8f..879f5c78b91a 100644
--- a/include/linux/platform_data/usb-davinci.h
+++ b/include/linux/platform_data/usb-davinci.h
@@ -11,22 +11,8 @@
 #ifndef __ASM_ARCH_USB_H
 #define __ASM_ARCH_USB_H
 
-struct	da8xx_ohci_root_hub;
-
-typedef void (*da8xx_ocic_handler_t)(struct da8xx_ohci_root_hub *hub,
-				     unsigned port);
-
 /* Passed as the platform data to the OHCI driver */
 struct	da8xx_ohci_root_hub {
-	/* Switch the port power on/off */
-	int	(*set_power)(unsigned port, int on);
-	/* Read the port power status */
-	int	(*get_power)(unsigned port);
-	/* Read the port over-current indicator */
-	int	(*get_oci)(unsigned port);
-	/* Over-current indicator change notification (pass NULL to disable) */
-	int	(*ocic_notify)(da8xx_ocic_handler_t handler);
-
 	/* Time from power on to power good (in 2 ms units) */
 	u8	potpgt;
 };
-- 
2.20.1