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authorAnton Vorontsov <avorontsov@ru.mvista.com>2009-10-12 20:24:38 +0400
committerDavid Woodhouse <David.Woodhouse@intel.com>2009-11-30 11:26:15 +0000
commit18c6182bae0acca220ed6611f741034d563cd19f (patch)
treec2d2f380c3a603ba13a5c6891aaf8324af524435 /drivers/i2c/i2c-core.c
parentb34bc037b26e621e5fc13466767e4da110a7b3d3 (diff)
mtd: m25p80: Rework probing/JEDEC code
Previosly the driver always tried JEDEC probing, assuming that non-JEDEC chips will return '0'. But truly non-JEDEC chips (like CAT25) won't do that, their behaviour on RDID command is undefined, so the driver should not call jedec_probe() for these chips. Also, be less strict on error conditions, don't fail to probe if JEDEC found a chip that is different from what platform code told, instead just print some warnings and use an information obtained via JEDEC. In that case we should not trust partitions any longer, but they might be still useful (i.e. they could protect some parts of the chip). Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com> Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
Diffstat (limited to 'drivers/i2c/i2c-core.c')
0 files changed, 0 insertions, 0 deletions