linux-kernel - [PATCH 2/7] mailbox: sun6i: Unexport unused sun6i_msgbox_peek

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Date:   Mon,  2 May 2022 18:02:20 +0900
From:   Hector Martin <marcan@...can.st>
To:     unlisted-recipients:; (no To-header on input)
Cc:     Hector Martin <marcan@...can.st>,
        Anup Patel <anup.patel@...adcom.com>,
        Vinod Koul <vkoul@...nel.org>, Sven Peter <sven@...npeter.dev>,
        Alyssa Rosenzweig <alyssa@...enzweig.io>,
        Mun Yew Tham <mun.yew.tham@...el.com>,
        Chen-Yu Tsai <wens@...e.org>,
        Jernej Skrabec <jernej.skrabec@...il.com>,
        Samuel Holland <samuel@...lland.org>,
        Michal Simek <michal.simek@...inx.com>,
        Arnd Bergmann <arnd@...db.de>, linux-doc@...r.kernel.org,
        linux-kernel@...r.kernel.org, dmaengine@...r.kernel.org,
        linux-arm-kernel@...ts.infradead.org, linux-sunxi@...ts.linux.dev
Subject: [PATCH 2/7] mailbox: sun6i: Unexport unused sun6i_msgbox_peek_data

This op was ambiguously specified, and the way it was interpreted for
this implementation is not useful. It has no users, so remove it. The
function is used internally by the driver, so just remove it from the
ops structure.

Signed-off-by: Hector Martin <marcan@...can.st>
---
 drivers/mailbox/sun6i-msgbox.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/drivers/mailbox/sun6i-msgbox.c b/drivers/mailbox/sun6i-msgbox.c
index 7f8d931042d3..47aedda80f3f 100644
--- a/drivers/mailbox/sun6i-msgbox.c
+++ b/drivers/mailbox/sun6i-msgbox.c
@@ -189,7 +189,6 @@ static const struct mbox_chan_ops sun6i_msgbox_chan_ops = {
 	.startup      = sun6i_msgbox_startup,
 	.shutdown     = sun6i_msgbox_shutdown,
 	.last_tx_done = sun6i_msgbox_last_tx_done,
-	.peek_data    = sun6i_msgbox_peek_data,
 };
 
 static int sun6i_msgbox_probe(struct platform_device *pdev)
-- 
2.35.1