linux-kernel - [PATCH 05/15] mmc: host: mtk-sd: Demote msdc_recheck_sdio

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Message-Id: <20200701124702.908713-6-lee.jones@linaro.org>
Date:   Wed,  1 Jul 2020 13:46:52 +0100
From:   Lee Jones <lee.jones@...aro.org>
To:     ulf.hansson@...aro.org
Cc:     linux-arm-kernel@...ts.infradead.org, linux-kernel@...r.kernel.org,
        Lee Jones <lee.jones@...aro.org>,
        Chaotian Jing <chaotian.jing@...iatek.com>,
        Matthias Brugger <matthias.bgg@...il.com>,
        linux-mediatek@...ts.infradead.org
Subject: [PATCH 05/15] mmc: host: mtk-sd: Demote msdc_recheck_sdio_irq() function header

No other function in the file is documented using kerneldoc and no
effort to document the function arguments have been made.  It's a
bit of an oddity to say the least.  Let's downgrade it from
kerneldoc to a standard comment block instead.

Fixes the following W=1 kernel build warning:

 drivers/mmc/host/mtk-sd.c:1030: warning: Function parameter or member 'host' not described in 'msdc_recheck_sdio_irq'

Cc: Chaotian Jing <chaotian.jing@...iatek.com>
Cc: Matthias Brugger <matthias.bgg@...il.com>
Cc: linux-mediatek@...ts.infradead.org
Signed-off-by: Lee Jones <lee.jones@...aro.org>
---
 drivers/mmc/host/mtk-sd.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/mmc/host/mtk-sd.c b/drivers/mmc/host/mtk-sd.c
index 39e7fc54c438f..49ac802ebbfeb 100644
--- a/drivers/mmc/host/mtk-sd.c
+++ b/drivers/mmc/host/mtk-sd.c
@@ -1018,13 +1018,12 @@ static int msdc_auto_cmd_done(struct msdc_host *host, int events,
 	return cmd->error;
 }
 
-/**
+/*
  * msdc_recheck_sdio_irq - recheck whether the SDIO irq is lost
  *
  * Host controller may lost interrupt in some special case.
  * Add SDIO irq recheck mechanism to make sure all interrupts
  * can be processed immediately
- *
  */
 static void msdc_recheck_sdio_irq(struct msdc_host *host)
 {
-- 
2.25.1