linux-kernel - [PATCH] mmc: dw_mmc-k3: make array hs_timing

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Message-Id: <20171003095654.25802-1-colin.king@canonical.com>
Date:   Tue,  3 Oct 2017 10:56:54 +0100
From:   Colin King <colin.king@...onical.com>
To:     Jaehoon Chung <jh80.chung@...sung.com>,
        Ulf Hansson <ulf.hansson@...aro.org>, linux-mmc@...r.kernel.org
Cc:     kernel-janitors@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [PATCH] mmc: dw_mmc-k3: make array hs_timing_cfg static

From: Colin Ian King <colin.king@...onical.com>

The array hs_timing_cfg is local to the source and does not need to
be in global scope, so make it static.

Cleans up sparse warning:
symbol 'hs_timing_cfg' was not declared. Should it be static?

Signed-off-by: Colin Ian King <colin.king@...onical.com>
---
 drivers/mmc/host/dw_mmc-k3.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/mmc/host/dw_mmc-k3.c b/drivers/mmc/host/dw_mmc-k3.c
index 64cda84b2302..73fd75c3c824 100644
--- a/drivers/mmc/host/dw_mmc-k3.c
+++ b/drivers/mmc/host/dw_mmc-k3.c
@@ -75,7 +75,7 @@ struct hs_timing {
 	u32 smpl_phase_min;
 };
 
-struct hs_timing hs_timing_cfg[TIMING_MODE][TIMING_CFG_NUM] = {
+static struct hs_timing hs_timing_cfg[TIMING_MODE][TIMING_CFG_NUM] = {
 	{ /* reserved */ },
 	{ /* SD */
 		{7, 0, 15, 15,},  /* 0: LEGACY 400k */
-- 
2.14.1