At this point in time, <ide.h> provides the IDE_BUS macro and the
function prototype for ide_set_reset, which is used with IDE_RESET. The
only files which should include this header are the ones that either use
that macro or that function. Remove <blk.h> from <ide.h> and remove
<ide.h> from places which do not need it.

Signed-off-by: Tom Rini <trini@konsulko.com>

Only one function is called from outside this file. Make all the others
static.

Signed-off-by: Simon Glass <sjg@chromium.org>

This is used by a board so should be in the header file. Add it.

Signed-off-by: Simon Glass <sjg@chromium.org>

These are not used from outside this file anymore. Make them static and
remove them from the header file.

Signed-off-by: Simon Glass <sjg@chromium.org>

This function is not used anymore. Drop it.

Signed-off-by: Simon Glass <sjg@chromium.org>

At present the code does ide_init() as a separate operation, then calls
device_probe() to copy over the information. We can call ide_init() from
probe just as easily.

The only difference is that using 'ide init' twice will do nothing.
However it already fails to copy over the new data in that case, so the
effect is the same. For now, unbind the block devices and remove the IDE
device, which causes the bus to be probed again. Later patches will fix
this up fully, so that all blk_desc data is copied across.

Since ide_reset() is only called from ide_init(), there is no need to init
the ide_dev_desc[] array. This is already done at the end of ide_init() so
drop this code.

The call to uclass_first_device() is now within the probe() function of
the same device, so does nothing. Drop it.

Signed-off-by: Simon Glass <sjg@chromium.org>

ALl boards use CONFIG_BLK now so this code is not used. Drop it and the
header-file #ifdef

Signed-off-by: Simon Glass <sjg@chromium.org>

This is not used by any board. Drop it.

Signed-off-by: Simon Glass <sjg@chromium.org>

This is not used outside one C file. Move it out of the header to
reduce its visbility.

Signed-off-by: Simon Glass <sjg@chromium.org>

The only platform currently that defines an ide_preinit function has an
empty one that immediately returns.  Remove this hook.

Signed-off-by: Tom Rini <trini@konsulko.com>