linux-kernel - [PATCH -next] drivers: soc: ti: mark knav_acc

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Date:   Tue, 27 Sep 2022 14:19:51 +0800
From:   Chen Jiahao <chenjiahao16@...wei.com>
To:     <nm@...com>, <ssantosh@...nel.org>, <m-karicheri2@...com>,
        <arnd@...db.de>, <linux-kernel@...r.kernel.org>,
        <linux-arm-kernel@...ts.infradead.org>
Subject: [PATCH -next] drivers: soc: ti: mark knav_acc_firmwares as static

There is a sparse warning shown below:

drivers/soc/ti/knav_qmss_queue.c:70:12: warning: symbol
'knav_acc_firmwares' was not declared. Should it be static?

Since 'knav_acc_firmwares' is only called within knav_qmss_queue.c,
mark it as static to fix the warning.

Fixes: 96ee19becc3b ("soc: ti: add firmware file name as part of the driver")
Signed-off-by: Chen Jiahao <chenjiahao16@...wei.com>
---
 drivers/soc/ti/knav_qmss_queue.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/soc/ti/knav_qmss_queue.c b/drivers/soc/ti/knav_qmss_queue.c
index 92af7d1b6f5b..c466b98a0293 100644
--- a/drivers/soc/ti/knav_qmss_queue.c
+++ b/drivers/soc/ti/knav_qmss_queue.c
@@ -67,7 +67,7 @@ static DEFINE_MUTEX(knav_dev_lock);
  * Newest followed by older ones. Search is done from start of the array
  * until a firmware file is found.
  */
-const char *knav_acc_firmwares[] = {"ks2_qmss_pdsp_acc48.bin"};
+static const char *knav_acc_firmwares[] = {"ks2_qmss_pdsp_acc48.bin"};
 
 static bool device_ready;
 bool knav_qmss_device_ready(void)
-- 
2.31.1