Fixed bug in chunk writing in spi_nor_write#6
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mrkozmic wants to merge 2 commits intoExorEmbedded:4.1-LTSfrom
mrkozmic:patch-4
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Fixed bug in chunk writing in spi_nor_write#6mrkozmic wants to merge 2 commits intoExorEmbedded:4.1-LTSfrom mrkozmic:patch-4
mrkozmic wants to merge 2 commits intoExorEmbedded:4.1-LTSfrom
mrkozmic:patch-4
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spi_nor_write returned bytes written (retlen) from the last call to nor->write If nor->write was called several times the returned retlen would be smaller than expected by jffs2, even if writing was successful. The following message would appear: jffs2: Write of 183 bytes at 0x003e02ac failed. returned 0, retlen 167
Some drivers implementing nor->write might not reset *retlen every time nor-write is called, thus accumulating bytes written. We can zero *retlen here since we are counting bytes written in retlen_l*/
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spi_nor_write returned bytes written (retlen) from the last call to nor->write
If nor->write was called several times the returned retlen would be smaller than expected by jffs2, even if writing was successful.
The following message would appear:
jffs2: Write of 183 bytes at 0x003e02ac failed. returned 0, retlen 167