Re: [PATCH] staging: r8188eu: do not spam the kernel log

[Philipp Hortmann]

On 8/8/22 08:50, Michael Straube wrote:
> Drivers should not spam the kernel log if they work properly. Convert
> the functions Hal_EfuseParseIDCode88E() and _netdev_open() to use
> netdev_dbg() instead of pr_info() so that developers can still enable
> it if they want to see this information.
>
> Signed-off-by: Michael Straube <straube.linux@xxxxxxxxx>
> ---
>   drivers/staging/r8188eu/hal/rtl8188e_hal_init.c | 3 ++-
>   drivers/staging/r8188eu/os_dep/os_intfs.c       | 2 +-
>   2 files changed, 3 insertions(+), 2 deletions(-)
>
> diff --git a/drivers/staging/r8188eu/hal/rtl8188e_hal_init.c b/drivers/staging/r8188eu/hal/rtl8188e_hal_init.c
> index 5b8f1a912bbb..58a193334b91 100644
> --- a/drivers/staging/r8188eu/hal/rtl8188e_hal_init.c
> +++ b/drivers/staging/r8188eu/hal/rtl8188e_hal_init.c
> @@ -688,6 +688,7 @@ Hal_EfuseParseIDCode88E(
>   	)
>   {
>   	struct eeprom_priv *pEEPROM = &padapter->eeprompriv;
> +	struct net_device *netdev = padapter->pnetdev;
>   	u16			EEPROMId;
>   
>   	/*  Check 0x8129 again for making sure autoload status!! */
> @@ -699,7 +700,7 @@ Hal_EfuseParseIDCode88E(
>   		pEEPROM->bautoload_fail_flag = false;
>   	}
>   
> -	pr_info("EEPROM ID = 0x%04x\n", EEPROMId);
> +	netdev_dbg(netdev, "EEPROM ID = 0x%04x\n", EEPROMId);
>   }
>   
>   static void Hal_ReadPowerValueFromPROM_8188E(struct txpowerinfo24g *pwrInfo24G, u8 *PROMContent, bool AutoLoadFail)
> diff --git a/drivers/staging/r8188eu/os_dep/os_intfs.c b/drivers/staging/r8188eu/os_dep/os_intfs.c
> index cac9553666e6..22e91657f3fb 100644
> --- a/drivers/staging/r8188eu/os_dep/os_intfs.c
> +++ b/drivers/staging/r8188eu/os_dep/os_intfs.c
> @@ -635,7 +635,7 @@ int _netdev_open(struct net_device *pnetdev)
>   		if (status == _FAIL)
>   			goto netdev_open_error;
>   
> -		pr_info("MAC Address = %pM\n", pnetdev->dev_addr);
> +		netdev_dbg(pnetdev, "MAC Address = %pM\n", pnetdev->dev_addr);
>   
>   		status = rtw_start_drv_threads(padapter);
>   		if (status == _FAIL) {

Tested-by: Philipp Hortmann <philipp.g.hortmann@xxxxxxxxx> # Edimax N150