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authorNicolas Kaiser <nikai@nikai.net>2010-11-15 19:40:28 +0100
committerKevin Hilman <khilman@deeprootsystems.com>2010-12-10 07:33:51 -0800
commit12cdd3d71954c2cd6dd556eec25dd7d346735831 (patch)
tree2201eb4a1fea43603ef527321a8a7a83c46d7c67 /tools
parent1a07bfb5215e11227403f121097ed72187dc3241 (diff)
davinci: aemif: signedness bug in davinci_aemif_setup_timing()
aemif_calc_rate() can return a negative error value, so all the variables that get tested for this value need to be signed. The maximum bit width of WSETUP(WSETUP_MAX) appears to be 30 bits (0xf << 26). Using a signed instead of an unsigned integer shouldn't make a difference here. Signed-off-by: Nicolas Kaiser <nikai@nikai.net> Acked-by: Sekhar Nori <nsekhar@ti.com> Signed-off-by: Kevin Hilman <khilman@deeprootsystems.com>
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