[PATCH] mach-omap1: Fix call to omap_cfg_reg

[Nick Krause]

Hey Tony,
This seems to be a false positive then.Please reply if it is so I can remove the
Fix me message.
Cheers Nick

On Mon, Jul 7, 2014 at 4:14 AM, Tony Lindgren <tony at atomide.com> wrote:
> * Nicholas Krause <xerofoify at gmail.com> [140704 10:03]:
>> This patch fixes the call to ompa_cfg_reg(USB2_SPEED) in the case
>> that the cpu is a omap16xx and the nwires are not equal to 3.
>
> This is most likely unsafe to do as the pin is probably
> shared with some other device and we have to rely for
> the bootloader to do the right thing for the board.
>
> Regards,
>
> Tony
>
>> Signed-off-by: Nicholas Krause <xerofoify at gmail.com>
>> ---
>>  arch/arm/mach-omap1/usb.c | 3 +--
>>  1 file changed, 1 insertion(+), 2 deletions(-)
>>
>> diff --git a/arch/arm/mach-omap1/usb.c b/arch/arm/mach-omap1/usb.c
>> index 4118db5..17e3139 100644
>> --- a/arch/arm/mach-omap1/usb.c
>> +++ b/arch/arm/mach-omap1/usb.c
>> @@ -504,8 +504,7 @@ static u32 __init omap1_usb2_init(unsigned nwires, unsigned alt_pingroup)
>>               omap_cfg_reg(W9_USB2_TXEN);
>>               omap_cfg_reg(W5_USB2_SE0);
>>               if (nwires != 3)
>> -                     omap_cfg_reg(Y5_USB2_RCV);
>> -             // FIXME omap_cfg_reg(USB2_SPEED);
>> +                     omap_cfg_reg(USB2_SPEED)
>>       } else {
>>               pr_debug("usb%d cpu unrecognized\n", 1);
>>               return 0;
>> --
>> 1.9.1
>>