This patch returns error when 'dma-cells' property not found
in the corresponding device node. With out this change there
is a crash in the generic dma incompatible platforms.
Signed-off-by: Padmavathi Venna padm...@samsung.com
---
Based on Vinod Koul next branch.
drivers/dma/of-dma.c |8
On 03/05/2013 03:25 AM, Padmavathi Venna wrote:
This patch returns error when 'dma-cells' property not found
in the corresponding device node. With out this change there
is a crash in the generic dma incompatible platforms.
Signed-off-by: Padmavathi Venna padm...@samsung.com
NAK.
On Tue, Mar 5, 2013 at 3:13 PM, Rob Herring robherri...@gmail.com wrote:
On 03/05/2013 03:25 AM, Padmavathi Venna wrote:
This patch returns error when 'dma-cells' property not found
in the corresponding device node. With out this change there
is a crash in the generic dma incompatible
On Tuesday 05 March 2013 03:43:52 Rob Herring wrote:
On 03/05/2013 03:25 AM, Padmavathi Venna wrote:
This patch returns error when 'dma-cells' property not found
in the corresponding device node. With out this change there
is a crash in the generic dma incompatible platforms.
On 03/05/2013 04:15 AM, Arnd Bergmann wrote:
On Tuesday 05 March 2013 03:43:52 Rob Herring wrote:
On 03/05/2013 03:25 AM, Padmavathi Venna wrote:
This patch returns error when 'dma-cells' property not found
in the corresponding device node. With out this change there
is a crash in the generic
On Tuesday 05 March 2013, Rob Herring wrote:
Why would you call of_dma_controller_register() for a dma
engine that does not support slave channels, when that is the
only purpose of that interface?
Well maybe then that function should be allowed to fail without erroring
out. I just fixed
