[U-Boot] [PATCH 03/11] DM: add block controller core

[Pavel Herrmann]

On Friday 21 of September 2012 14:51:33 Marek Vasut wrote:
> Dear Pavel Herrmann,
> 
> > On Thursday 20 of September 2012 22:05:36 Marek Vasut wrote:
> > > Dear Pavel Herrmann,
> > > 
> > > > This core provides unified access to different block controllers
> > > > (SATA,
> > > > SCSI).
> > > 
> > > Description of the patch missing or is sub-par. You should work on this
> > > skill.
> > > 
> > > > Signed-off-by: Pavel Herrmann <morpheus.ibis at gmail.com>
> > > > ---
> > > > 
> > > >  Makefile                   |   1 +
> > > >  drivers/blockctrl/Makefile |  42 ++++++
> > > >  drivers/blockctrl/core.c   | 349
> > > > 
> > > > +++++++++++++++++++++++++++++++++++++++++++++ include/dm/blockctrl.h
> > > > 
> > > >  75 ++++++++++
> > > >  4 files changed, 467 insertions(+)
> > > >  create mode 100644 drivers/blockctrl/Makefile
> > > >  create mode 100644 drivers/blockctrl/core.c
> > > >  create mode 100644 include/dm/blockctrl.h
> > > > 
> > > > diff --git a/Makefile b/Makefile
> > > > index e43fd9d..4420484 100644
> > > > --- a/Makefile
> > > > +++ b/Makefile
> > > > @@ -304,6 +304,7 @@ LIBS-y += test/libtest.o
> > > > 
> > > >  LIBS-$(CONFIG_DM) += common/dm/libdm.o
> > > >  LIBS-$(CONFIG_DM) += drivers/demo/libdemo.o
> > > >  LIBS-${CONFIG_DM_BLOCK} += drivers/blockdev/libblockdev.o
> > > > 
> > > > +LIBS-${CONFIG_DM_BLOCK} += drivers/blockctrl/libblockctrl.o
> > > 
> > > ${} ? What is this ?
> 
> Why not just reuse drivers/block and in drivers/block compile in the
> libblock.o so you don't polute the top-level makefile ? Easy as that.

to make a distinction between drivers that are converted to new API and those 
that are not, and to enable drivers to have the same filename for original and 
converted versions.

Pavel Herrmann