| commit | a28a94e84bca8ba7db66bcc0db1bea51840b08b2 | |
| author | Guennadi Liakhovetski <g.liakhovetski@gmx.de> | |
| Tue, 2 Jul 2013 15:37:58 +0000 (2 17:37 +0200) | ||
| committer | Vinod Koul <vinod.koul@intel.com> | |
| Sun, 25 Aug 2013 06:18:22 +0000 (25 11:48 +0530) | ||
| tree | 1ef5bf1356baa02e8d63991b6ed0c20f798b637f | treesnapshot (tar.gz zip) |
| parent | c095ba7224d8edc71dcef0d655911399a8bd4a3f | commitdiff |
DMA: shdma: fix CHCLR register address calculation
struct sh_dmae_device::chan_reg is a pointer to u32, therefore when adding
offsets to it care should be taken to add offsets in sizeof(u32) units, not
in bytes. This patch corrects such a bug. While at it we also remove the
redundant parameter of the affected function.
Signed-off-by: Guennadi Liakhovetski <g.liakhovetski+renesas@gmail.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
struct sh_dmae_device::chan_reg is a pointer to u32, therefore when adding
offsets to it care should be taken to add offsets in sizeof(u32) units, not
in bytes. This patch corrects such a bug. While at it we also remove the
redundant parameter of the affected function.
Signed-off-by: Guennadi Liakhovetski <g.liakhovetski+renesas@gmail.com>
Signed-off-by: Vinod Koul <vinod.koul@intel.com>
| drivers/dma/sh/shdma.c | diffblobblamehistory |