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authorMichael Buesch <mb@bu3sch.de>2009-11-23 20:58:06 +0100
committerJohn W. Linville <linville@tuxdriver.com>2009-11-23 17:05:41 -0500
commite33761e6f23881de9f3ee77cc2204ab2e26f3d9a (patch)
treee4d1c56fed629085b3387ebc512e8b2a441e393f /arch/ia64/sn
parent3ba6018aa314559c5867138a8173b068268a70db (diff)
ssb: Fix range check in sprom write
The range check in the sprom image parser hex2sprom() is broken. One sprom word is 4 hex characters. This fixes the check and also adds much better sanity checks to the code. We better make sure the image is OK by doing some sanity checks to avoid bricking the device by accident. Signed-off-by: Michael Buesch <mb@bu3sch.de> Cc: stable@kernel.org Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'arch/ia64/sn')
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