[PATCH 0/3] nand: omap2: Two and a half improvements

[Ezequiel Garcia]

Hi Brian, Roger:

Pekon's attempt to add flash BBT support for this driver made me realise
the addition made sense and there were good reasons for it. The first patch
adds support for enabling a flash BBT either from legacy board files or
from devicetree.

While testing this, I noticed how the driver relied on a whole bunch of
horrible #ifdefs, which prevented me from loading the driver as a module.
The second patch attempts to fix that.

The third patch is just a dummy cleanup replacing pr_errs with dev_errs.
This driver is abusing from user messages, but I'm not sure fixing them
worths the trouble.

Roger, do you think you can test patches 1 and 2 with different ECCs
and configurations? It's an invasive patch and I don't want to see more
regressions with this driver.

And speaking of modules, the driver loads as "modprobe omap2". And it's not
the only one with a clumsy name: "modprobe elm". I guess we cannot fix it now,
but it would be great to be more careful with driver naming in the future.

Ezequiel Garcia (3):
  nand: omap2: Add support for a flash-based bad block table
  nand: omap2: Refactor the code to remove horrible ifdefs
  nand: omap2: Replace pr_err with dev_err

 arch/arm/mach-omap2/gpmc.c                   |   2 +
 drivers/mtd/nand/omap2.c                     | 166 +++++++++++++++------------
 include/linux/platform_data/elm.h            |  14 +++
 include/linux/platform_data/mtd-nand-omap2.h |   1 +
 4 files changed, 108 insertions(+), 75 deletions(-)

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2.0.1