Revised [PATCH] UBUNTU: SAUCE: hardy netbook-lpia, Expose EEPROM antenna information for rt73usb driver

[Stefan Bader]

Ok, so we know this is our own and as it only changes info output it really 
should be safe. ACK

Steve Conklin wrote:
> Turns out that this was written by Steve Magoun, not in stable. I applied 
> the suggested change in variable declaration and added proper 
> attribution.
> 
> From d92c8d34ef5e3e575ca7cf9b6910453d00153a14 Mon Sep 17 00:00:00 2001
> From: Steve Conklin <sconklin at canonical.com>
> Date: Mon, 6 Apr 2009 15:20:59 -0500
> Subject: [PATCH] UBUNTU: SAUCE: hardy netbook-lpia - Expose EEPROM antenna configuration data
>  Bug: 352439
> 
> OriginalAuthor: Steve Magoun <smagoun at canonical.com>
> Signed-off-by: Steve Conklin <sconklin at canonical.com>
> ---
>  drivers/net/wireless/rt2x00/rt73usb.c |    6 ++++++
>  1 files changed, 6 insertions(+), 0 deletions(-)
> 
> diff --git a/drivers/net/wireless/rt2x00/rt73usb.c b/drivers/net/wireless/rt2x00/rt73usb.c
> index b9d5310..aa73dbf 100644
> --- a/drivers/net/wireless/rt2x00/rt73usb.c
> +++ b/drivers/net/wireless/rt2x00/rt73usb.c
> @@ -1515,6 +1515,7 @@ static int rt73usb_init_eeprom(struct rt2x00_dev *rt2x00dev)
>  	u32 reg;
>  	u16 value;
>  	u16 eeprom;
> +	int num_antennas;
>  
>  	/*
>  	 * Read EEPROM word for configuration.
> @@ -1549,6 +1550,11 @@ static int rt73usb_init_eeprom(struct rt2x00_dev *rt2x00dev)
>  	rt2x00dev->default_ant.rx =
>  	    rt2x00_get_field16(eeprom, EEPROM_ANTENNA_RX_DEFAULT);
>  
> +	num_antennas = rt2x00_get_field16(eeprom, EEPROM_ANTENNA_NUM);
> +	INFO(rt2x00dev, "Number of antennas: %d\n", num_antennas);
> +	INFO(rt2x00dev, "Tx default antenna control: 0x%x\n", rt2x00dev->default_ant.tx);
> +	INFO(rt2x00dev, "Rx default antenna control: 0x%x\n", rt2x00dev->default_ant.rx);
> +
>  	/*
>  	 * Read the Frame type.
>  	 */


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