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(parent: 44a6b84) | patch
crypto: hifn_795x - fix 64bit division and undefined __divdi3 on 32bit archs
authorJussi Kivilinna <jussi.kivilinna@mbnet.fi>
Mon, 30 Jul 2012 07:42:36 +0000 (15:42 +0800)
committerHerbert Xu <herbert@gondor.apana.org.au>
Mon, 30 Jul 2012 07:50:54 +0000 (15:50 +0800)
commit76f16f83ee520d6c10356b0f6ff592441a6f08bd
tree008f57adb70850ca0a019acc3233c1ee11d993fetree | snapshot
parent44a6b8442190cf213081060b610dae2e822f802bcommit | diff
crypto: hifn_795x - fix 64bit division and undefined __divdi3 on 32bit archs

Commit feb7b7ab928afa97a79a9c424e4e0691f49d63be changed NSEC_PER_SEC to 64-bit
constant, which causes "DIV_ROUND_UP(NSEC_PER_SEC, dev->pk_clk_freq)" to
generate __divdi3 call on 32-bit archs. Fix this by changing DIV_ROUND_UP to
DIV_ROUND_UP_ULL.

Signed-off-by: Jussi Kivilinna <jussi.kivilinna@mbnet.fi>
Acked-by: Randy Dunlap <rdunlap@xenotime.net>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
drivers/crypto/hifn_795x.c diff | blob | history
Domain: System / Uncategorized;