linux-kernel - [PATCH 1/2] staging: r8188eu: convert dump_chip_info() to use netdev

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Message-Id: <20220730150637.3550-2-straube.linux@gmail.com>
Date:   Sat, 30 Jul 2022 17:06:36 +0200
From:   Michael Straube <straube.linux@...il.com>
To:     gregkh@...uxfoundation.org
Cc:     Larry.Finger@...inger.net, phil@...lpotter.co.uk,
        linux-staging@...ts.linux.dev, linux-kernel@...r.kernel.org,
        Michael Straube <straube.linux@...il.com>
Subject: [PATCH 1/2] staging: r8188eu: convert dump_chip_info() to use netdev_dbg()

Drivers should not spam the kernel log if they work properly. Convert
the dump_chip_info() function to use netdev_dbg() instead of pr_info()
so that developers can still enable it if they want to see this
information.

Suggested-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
Signed-off-by: Michael Straube <straube.linux@...il.com>
---
 drivers/staging/r8188eu/hal/rtl8188e_hal_init.c | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

diff --git a/drivers/staging/r8188eu/hal/rtl8188e_hal_init.c b/drivers/staging/r8188eu/hal/rtl8188e_hal_init.c
index 5b8f1a912bbb..012828a05e6c 100644
--- a/drivers/staging/r8188eu/hal/rtl8188e_hal_init.c
+++ b/drivers/staging/r8188eu/hal/rtl8188e_hal_init.c
@@ -526,8 +526,9 @@ void rtl8188e_ReadEFuse(struct adapter *Adapter, u16 _size_byte, u8 *pbuf)
 	Hal_EfuseReadEFuse88E(Adapter, 0, _size_byte, pbuf);
 }
 
-static void dump_chip_info(struct HAL_VERSION chip_vers)
+static void dump_chip_info(struct adapter *adapter, struct HAL_VERSION chip_vers)
 {
+	struct net_device *netdev = adapter->pnetdev;
 	uint cnt = 0;
 	char buf[128];
 
@@ -560,9 +561,9 @@ static void dump_chip_info(struct HAL_VERSION chip_vers)
 
 	cnt += sprintf((buf + cnt), "1T1R_");
 
-	cnt += sprintf((buf + cnt), "RomVer(%d)\n", 0);
+	cnt += sprintf((buf + cnt), "RomVer(%d)", 0);
 
-	pr_info("%s", buf);
+	netdev_dbg(netdev, "%s\n", buf);
 }
 
 void rtl8188e_read_chip_version(struct adapter *padapter)
@@ -581,7 +582,7 @@ void rtl8188e_read_chip_version(struct adapter *padapter)
 	ChipVersion.VendorType = ((value32 & VENDOR_ID) ? CHIP_VENDOR_UMC : CHIP_VENDOR_TSMC);
 	ChipVersion.CUTVersion = (value32 & CHIP_VER_RTL_MASK) >> CHIP_VER_RTL_SHIFT; /*  IC version (CUT) */
 
-	dump_chip_info(ChipVersion);
+	dump_chip_info(padapter, ChipVersion);
 
 	pHalData->VersionID = ChipVersion;
 }
-- 
2.37.1