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@@ -0,0 +1,23 @@
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+flashcp: handle non-power-of-2 erase size (E.G. for dataflash)
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+
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+Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>
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+---
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+ flashcp.c | 4 ++--
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+ 1 file changed, 2 insertions(+), 2 deletions(-)
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+
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+Index: mtd-utils-1.1.0/flashcp.c
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+===================================================================
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+--- mtd-utils-1.1.0.orig/flashcp.c 2007-08-03 15:55:51.000000000 +0200
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++++ mtd-utils-1.1.0/flashcp.c 2009-02-17 14:02:09.000000000 +0100
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+@@ -255,8 +255,9 @@
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+ #warning "Check for smaller erase regions"
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+
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+ erase.start = 0;
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+- erase.length = filestat.st_size & ~(mtd.erasesize - 1);
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+- if (filestat.st_size % mtd.erasesize) erase.length += mtd.erasesize;
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++ erase.length = (filestat.st_size + mtd.erasesize - 1) / mtd.erasesize;
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++ erase.length *= mtd.erasesize;
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++
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+ if (flags & FLAG_VERBOSE)
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+ {
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+ /* if the user wants verbose output, erase 1 block at a time and show him/her what's going on */
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