On Sun, Jun 19, 2016 at 02:31:29PM +0200, Mathias Krause wrote:
> The callback function dma_buf_describe() returns an int not void so the
> function pointer cast in dma_buf_show() is wrong. dma_buf_describe() can
> also fail when acquiring the mutex gets interrupted so always returning
> 0 in
The callback function dma_buf_describe() returns an int not void so the
function pointer cast in dma_buf_show() is wrong. dma_buf_describe() can
also fail when acquiring the mutex gets interrupted so always returning
0 in dma_buf_show() is wrong, too.
Fix both issues by avoiding the indirection
