Re: [PATCH v7 0/9] mtd: cfi_cmdset_0002: Fix flash write issue for OpenWrt Project

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On 2019/08/21 17:03, Joakim Tjernlund wrote:
On Thu, 2019-06-20 at 01:49 +0900, Tokunori Ikegami wrote:
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The change is based on the fix for flash erase to use chip_good() done in
the past. And it is fixed as same way in the OpenWrt Project as below.
  <https://nam03.safelinks.protection.outlook.com/?url=https%3A%2F%2Fgit.openwrt.org%2F%3Fp%3Dopenwrt%2Fopenwrt.git%3Ba%3Dcommitdiff%3Bh%3Dddc11c3932&amp;data=02%7C01%7CJoakim.Tjernlund%40infinera.com%7Cc576b3ddad2d4f3c09f008d6f4d635b2%7C285643de5f5b4b03a1530ae2dc8aaf77%7C1%7C0%7C636965598194534713&amp;sdata=1XV5w3jD6tbfP%2B2Q2eBqfeHp07kHLDxpiJhW4ZA5Ea8%3D&amp;reserved=0>
Also includes some refactoring changes.

Did this go anywhere?

Sorry I missed to reply by the previous mail so let me reply again.
The patch series are still waiting to be reviewed and applied into the linux mtd repository so did not go anywhere.

Regards,
Ikegami


  Jocke

Signed-off-by: Tokunori Ikegami <ikegami.t@xxxxxxxxx>
Cc: Fabio Bettoni <fbettoni@xxxxxxxxx>
Co: Hauke Mehrtens <hauke@xxxxxxxxxx>
Cc: Chris Packham <chris.packham@xxxxxxxxxxxxxxxxxxx>
Cc: Joakim Tjernlund <Joakim.Tjernlund@xxxxxxxxxxxx>
Cc: linux-mtd@xxxxxxxxxxxxxxxxxxx

Tokunori Ikegami (9):
   mtd: cfi_cmdset_0002: Use chip_good() to retry in do_write_oneword()
   mtd: cfi_cmdset_0002: Remove goto statement from do_write_buffer()
   mtd: cfi_cmdset_0002: Split do_write_oneword() to reduce function size
   mtd: cfi_cmdset_0002: Split do_write_oneword() op_done goto statement
   mtd: cfi_cmdset_0002: Remove op_done goto statement from
     do_write_oneword()
   mtd: cfi_cmdset_0002: Split write-to-buffer-reset sequence
   mtd: cfi_cmdset_0002: Split to wait write buffer to check if completed
   mtd: cfi_cmdset_0002: Split do_write_oneword() to reduce exit paths
   mtd: cfi_cmdset_0002: Disable write buffer functions if
     FORCE_WORD_WRITE is 1

  drivers/mtd/chips/cfi_cmdset_0002.c | 290 ++++++++++++++++++++++--------------
  1 file changed, 182 insertions(+), 108 deletions(-)

--
2.11.0

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