tree b796caad363353128d47da9beefb9df10014ae64
parent f19b121e21c1b032f6c612d2b9b499151f7b661b
author Guennadi Liakhovetski <g.liakhovetski@gmx.de> 1178609485 -0700
committer Linus Torvalds <torvalds@woody.linux-foundation.org> 1178648114 -0700

dma_declare_coherent_memory wrong allocation

dma_declare_coherent_memory() allocates a bitmap 1 bit per page, it
calculates the bitmap size based on size of long, but allocates bytes...
Thanks to James Bottomley for clarifications and corrections.

Signed-off-by: G. Liakhovetski <g.liakhovetski@gmx.de>
Acked-by: James Bottomley <James.Bottomley@SteelEye.com>
Cc: Mikael Starvik <starvik@axis.com>
Cc: Andi Kleen <ak@suse.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>