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authorChris Packham <chris.packham@alliedtelesis.co.nz>2020-11-27 13:07:08 +1300
committerDavid Oberhollenzer <david.oberhollenzer@sigma-star.at>2020-11-29 23:39:41 +0100
commit54d68799b73e755923def1306b4da607ad45bd60 (patch)
treee5a96954da903dbc82b3be63b932b62015ad3f33 /lib/libmtd_legacy.c
parent5a6e813a6ba48c81889208bdbeff92b13958dd2d (diff)
libmtd: avoid divide by zero
The concept of erase blocks doesn't apply to mtd-ram devices. Such devices set MTD_NO_ERASE to indicate this and some report 0 for the erase block size. Avoid a divide by zero when calculating the erase block count for such devices. Signed-off-by: Chris Packham <chris.packham@alliedtelesis.co.nz> Acked-by: Richard Weinberger <richard@nod.at> Signed-off-by: David Oberhollenzer <david.oberhollenzer@sigma-star.at>
Diffstat (limited to 'lib/libmtd_legacy.c')
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