linux-kernel - [PATCH 11/15] mmc: host: sdhci-of-arasan: Correct formatting and provide missing function arg(s)

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Date:   Wed,  1 Jul 2020 13:46:58 +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>,
        Adrian Hunter <adrian.hunter@...el.com>,
        Michal Simek <michal.simek@...inx.com>,
        Xiaobo Xie <X.Xie@...escale.com>,
        Anton Vorontsov <avorontsov@...mvista.com>,
        Soeren Brinkmann <soren.brinkmann@...inx.com>
Subject: [PATCH 11/15] mmc: host: sdhci-of-arasan: Correct formatting and provide missing function arg(s)

Kerneldoc expects arg descriptions to be in the format '@.*: '.  If either
the '@' or the ':' is omitted then kerneldoc complains that the description
is missing.  Add the missing ':' here and provide a new description for
'value'.

Fixes the following kernel build W=1 warnings:

 drivers/mmc/host/sdhci-of-arasan.c:1394: warning: Function parameter or member 'host' not described in 'sdhci_arasan_update_support64b'
 drivers/mmc/host/sdhci-of-arasan.c:1394: warning: Function parameter or member 'value' not described in 'sdhci_arasan_update_support64b'
 drivers/mmc/host/sdhci-msm.c:1887:6: warning: no previous prototype for ‘sdhci_msm_dump_vendor_regs’ [-Wmissing-prototypes]

Cc: Adrian Hunter <adrian.hunter@...el.com>
Cc: Michal Simek <michal.simek@...inx.com>
Cc: Xiaobo Xie <X.Xie@...escale.com>
Cc: Anton Vorontsov <avorontsov@...mvista.com>
Cc: Soeren Brinkmann <soren.brinkmann@...inx.com>
Signed-off-by: Lee Jones <lee.jones@...aro.org>
---
 drivers/mmc/host/sdhci-of-arasan.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/drivers/mmc/host/sdhci-of-arasan.c b/drivers/mmc/host/sdhci-of-arasan.c
index db9b544465cda..260e06e238f7e 100644
--- a/drivers/mmc/host/sdhci-of-arasan.c
+++ b/drivers/mmc/host/sdhci-of-arasan.c
@@ -1388,7 +1388,8 @@ static void sdhci_arasan_unregister_sdclk(struct device *dev)
  * - For Keem Bay, it is required to clear this bit. Its default value is 1'b1.
  *   Keem Bay does not support 64-bit access.
  *
- * @host		The sdhci_host
+ * @host:		The sdhci_host
+ * @value:		The value to write
  */
 static void sdhci_arasan_update_support64b(struct sdhci_host *host, u32 value)
 {
-- 
2.25.1