On Sunday 07 of October 2012 20:14:23 Marek Vasut wrote:
> Dear Pavel Herrmann,
>
> > This changes input_data() and friends from static function to global
> > symbols under weak alias, to enable board specific overrides (and
> > therefore get rid of board-specific code in cmd_ide.c)
> > Also declare ide_bus_offset in the header file, so other files can use
> > ATA_CURR_BASE as well.
> >
> > Signed-off-by: Pavel Herrmann <morpheus.i...@gmail.com>
> > ---
>
> [...]
>
> > +void ide_input_swap_data(int dev, ulong *sect_buf, int words)
> > + __attribute__ ((weak, alias("__ide_input_swap_data")));
>
> #include <linux/compiler.h>
>
> __weak void ide_input_swap_data(int dev, ulong *sect_buf, int words)
> {
> ... body ...
> }
>
> Works just fine ;-)
>
> [...]
>
> > +/*
> > + * I/O function overrides
> > + */
> > +void ide_input_swap_data(int dev, ulong *sect_buf, int words);
> > +void ide_input_data(int dev, ulong *sect_buf, int words);
> > +void ide_output_data(int dev, const ulong *sect_buf, int words);
> > +void ide_input_data_shorts(int dev, ushort *sect_buf, int words);
> > +void ide_output_data_shorts(int dev, ushort *sect_buf, int words);
>
> Shorts ... you mean like pants ? :-p
>
> I'd say it's supposed to be "short", like u16 ;-)
the code says "shorts", as in "multiple of u16", rather than "pants".
Pavel Herrmann
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