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authorGabe Black <gabeblack@google.com>2013-01-15 16:22:04 -0800
committerStefan Reinauer <stefan.reinauer@coreboot.org>2013-03-12 23:56:16 +0100
commit2c2c4fae2221f87aeff88162fa3216f3a91af793 (patch)
treebcbca2817987c5dd0bb73b2e90e43cff722debd0 /documentation
parentee5c111755ac4acc6dfb6e10a4e271211e149a39 (diff)
downloadcoreboot-2c2c4fae2221f87aeff88162fa3216f3a91af793.tar.xz
libpayload: In the USBMSC read_capacity function, make buf an array of u32.
That way when it's treated as a u32 when its value is extracted for numblocks and blocksize below, it doesn't make the compiler unhappy, and it ensures that the buffer will be properly aligned on architectures where that sort of thing matters. Built and saw warnings about type punning go away. Change-Id: I254e0b5e70847112d660675b7df0ac9cb52e4051 Signed-off-by: Gabe Black <gabeblack@google.com> Reviewed-on: http://review.coreboot.org/2653 Tested-by: build bot (Jenkins) Reviewed-by: Patrick Georgi <patrick@georgi-clan.de> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
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