| commit | 8e118f0ed866afab654a438b85643d4f1472f28b | [log] [tgz] |
|---|---|---|
| author | Stefano Brivio <stefano.brivio@polimi.it> | Fri Feb 08 06:31:53 2008 +0100 |
| committer | John W. Linville <linville@tuxdriver.com> | Fri Feb 15 13:44:18 2008 -0500 |
| tree | 562364b18b16c98a7809ebce7be6b0d20c32eaec | |
| parent | d68ab68066805fdfee1f5f29ec2ec0179fd92fe1 [diff] |
b43legacy: fix DMA for 30/32-bit DMA engines This checks if the DMA address is bigger than what the controller can manage. It will reallocate the buffers in the GFP_DMA zone in that case. The patch by Michael Buesch has been ported to b43legacy. Thanks to Matti Viljanen for reporting this. Cc: Matti Viljanen <viljanen.matti@gmail.com> Signed-off-by: Stefano Brivio <stefano.brivio@polimi.it> Signed-off-by: John W. Linville <linville@tuxdriver.com>