diff options
| author | Andrew Morton <akpm@linux-foundation.org> | 2014-10-03 09:29:36 +1000 |
|---|---|---|
| committer | Stephen Rothwell <sfr@canb.auug.org.au> | 2014-10-03 09:29:36 +1000 |
| commit | a00dd2ec4cbe963cffb1e69f44db096576700d3f (patch) | |
| tree | 147fe658ba909c4d04cc74a7ea765935e433b18e /drivers/base | |
| parent | 81096c2bf92600d7c2a690500178c1b21efcde42 (diff) | |
drivers-dma-coherent-add-initialization-from-device-tree-checkpatch-fixes
WARNING: line over 80 characters
#130: FILE: drivers/base/dma-coherent.c:20:
+static int dma_init_coherent_memory(phys_addr_t phys_addr, dma_addr_t device_addr,
WARNING: Missing a blank line after declarations
#320: FILE: drivers/base/dma-coherent.c:283:
+ struct dma_coherent_mem *mem = rmem->priv;
+ if (!mem &&
total: 0 errors, 2 warnings, 233 lines checked
./patches/drivers-dma-coherent-add-initialization-from-device-tree.patch has style problems, please review.
If any of these errors are false positives, please report
them to the maintainer, see CHECKPATCH in MAINTAINERS.
Please run checkpatch prior to sending patches
Cc: Arnd Bergmann <arnd@arndb.de>
Cc: Grant Likely <grant.likely@linaro.org>
Cc: Joonsoo Kim <iamjoonsoo.kim@lge.com>
Cc: Josh Cartwright <joshc@codeaurora.org>
Cc: Kyungmin Park <kyungmin.park@samsung.com>
Cc: Laura Abbott <lauraa@codeaurora.org>
Cc: Marek Szyprowski <m.szyprowski@samsung.com>
Cc: Michal Nazarewicz <mina86@mina86.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Diffstat (limited to 'drivers/base')
| -rw-r--r-- | drivers/base/dma-coherent.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/base/dma-coherent.c b/drivers/base/dma-coherent.c index acde4c1a2bdf..55b83983a9c0 100644 --- a/drivers/base/dma-coherent.c +++ b/drivers/base/dma-coherent.c @@ -279,6 +279,7 @@ EXPORT_SYMBOL(dma_mmap_from_coherent); static int rmem_dma_device_init(struct reserved_mem *rmem, struct device *dev) { struct dma_coherent_mem *mem = rmem->priv; + if (!mem && dma_init_coherent_memory(rmem->base, rmem->base, rmem->size, DMA_MEMORY_MAP | DMA_MEMORY_EXCLUSIVE, |