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authorArtem Bityutskiy <artem.bityutskiy@linux.intel.com>2011-12-30 16:23:41 +0200
committerDavid Woodhouse <David.Woodhouse@intel.com>2012-01-09 18:26:19 +0000
commit1dbebd32562b3c2caeca35960e5cb00bfcc12900 (patch)
tree773776d87730828adb55f3f7fe8221eabb528d8f /fs/logfs
parente2936b2af5562c8c66060e2bc2ae2e209d0acd3d (diff)
downloadop-kernel-dev-1dbebd32562b3c2caeca35960e5cb00bfcc12900.zip
op-kernel-dev-1dbebd32562b3c2caeca35960e5cb00bfcc12900.tar.gz
mtd: harmonize mtd_writev usage
This patch makes the 'mtd_writev()' function more usable and logical. We first teach it to fall-back to the 'default_mtd_writev()' function if the MTD driver does not define its own '->writev()' method. Then we make block2mtd and JFFS2 just 'mtd_writev()' instead of 'default_mtd_writev()' function. This means we can now stop exporting 'default_mtd_writev()' and instead, export 'mtd_writev()'. This is much cleaner and more logical, as well as allows us to get read of another direct 'mtd->writev' access in JFFS2. Signed-off-by: Artem Bityutskiy <artem.bityutskiy@linux.intel.com> Signed-off-by: David Woodhouse <David.Woodhouse@intel.com>
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