linux-kernel - [RFC PATCH wireless-drivers-next] rtw88: __rtw_download

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Date:   Sat, 25 Apr 2020 10:56:34 +0800
From:   kbuild test robot <lkp@...el.com>
To:     Ping-Ke Shih <pkshih@...ltek.com>, kbuild-all@...ts.01.org,
        Kalle Valo <kvalo@...eaurora.org>,
        Yan-Hsuan Chuang <yhchuang@...ltek.com>,
        linux-wireless@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: [RFC PATCH wireless-drivers-next] rtw88: __rtw_download_firmware()
 can be static


Fixes: 15d2fcc6b2de ("rtw88: add legacy firmware download for 8723D devices")
Signed-off-by: kbuild test robot <lkp@...el.com>
---
 mac.c |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/drivers/net/wireless/realtek/rtw88/mac.c b/drivers/net/wireless/realtek/rtw88/mac.c
index 6092604abfb9e..3cc0b363df8ce 100644
--- a/drivers/net/wireless/realtek/rtw88/mac.c
+++ b/drivers/net/wireless/realtek/rtw88/mac.c
@@ -650,7 +650,7 @@ static void download_firmware_end_flow(struct rtw_dev *rtwdev)
 	rtw_write16(rtwdev, REG_MCUFW_CTRL, fw_ctrl);
 }
 
-int __rtw_download_firmware(struct rtw_dev *rtwdev, struct rtw_fw_state *fw)
+static int __rtw_download_firmware(struct rtw_dev *rtwdev, struct rtw_fw_state *fw)
 {
 	struct rtw_backup_info bckp[DLFW_RESTORE_REG_NUM];
 	const u8 *data = fw->firmware->data;
@@ -814,7 +814,7 @@ static int download_firmware_validate_legacy(struct rtw_dev *rtwdev)
 	return -EINVAL;
 }
 
-int __rtw_download_firmware_legacy(struct rtw_dev *rtwdev, struct rtw_fw_state *fw)
+static int __rtw_download_firmware_legacy(struct rtw_dev *rtwdev, struct rtw_fw_state *fw)
 {
 	int ret = 0;