Re: [Linaro-mm-sig] [PATCH v4] drivers: of: add return value to of_reserved_mem_device_init

On Wednesday 15 October 2014 13:01:42 Marek Szyprowski wrote:

Driver calling of_reserved_mem_device_init() might be interested if the initialization has been successful or not, so add support for returning error code.

Signed-off-by: Marek Szyprowski m.szyprowski@samsung.com

This patch fixes build warining caused by commit 7bfa5ab6fa1b18f53fb94f922e107e6fbdc5e485 ("drivers: dma-coherent: add initialization from device tree"), which has been merged without this change and without fixing function return value.

Acked-by: Arnd Bergmann arnd@arndb.de

It also makes sense to encode the information you have below the --- line as

Fixes: 7bfa5ab6fa1b1 ("drivers: dma-coherent: add initialization from device tree")