[U-Boot] [PATCH v2 03/11] cfb_console: Fix function console_back

Wolfgang Denk
2012-04-29T12:17:22Z

Dear Pali =?ISO-8859-1?Q?Roh=E1r?=,

In message <1581447.hx3godgTju@pali> you wrote:
>
> > Can you elaborate please?
>
> console_back is called only from cfb putc function which already
> turn off cursor at begin and turn on at the end of call.
>
> So function console_back will have always disabled cursor and is
> not needed to call turning it off again.

Such assumptions need to be documented, then.

Best regards,

Wolfgang Denk

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