| commit | e0c7a510aea75db4927d810fb0a84233641b53c3 | [log] [tgz] |
|---|---|---|
| author | Christoph Hellwig <hch@lst.de> | Mon May 22 10:40:52 2017 +0200 |
| committer | Christoph Hellwig <hch@lst.de> | Tue Jun 20 11:12:57 2017 +0200 |
| tree | 2ca46b813bc2455fe4826a8441a7d24df7a44c9c | |
| parent | e4734b3f5ffc42d821a316383222d71dce7d5c9e [diff] |
drm/exynos: don't use DMA_ERROR_CODE DMA_ERROR_CODE already isn't a valid API to user for drivers and will go away soon. exynos_drm_fb_dma_addr uses it a an error return when the passed in index is invalid, but the callers never check for it but instead pass the address straight to the hardware. Add a WARN_ON instead and just return 0. Signed-off-by: Christoph Hellwig <hch@lst.de>