diff options
Diffstat (limited to 'drivers/dma-buf')
| -rw-r--r-- | drivers/dma-buf/dma-heap.c | 2 | ||||
| -rw-r--r-- | drivers/dma-buf/dma-resv.c | 2 | ||||
| -rw-r--r-- | drivers/dma-buf/heaps/cma_heap.c | 1 | ||||
| -rw-r--r-- | drivers/dma-buf/heaps/system_heap.c | 6 | ||||
| -rw-r--r-- | drivers/dma-buf/sw_sync.c | 2 | ||||
| -rw-r--r-- | drivers/dma-buf/udmabuf.c | 1 |
6 files changed, 5 insertions, 9 deletions
diff --git a/drivers/dma-buf/dma-heap.c b/drivers/dma-buf/dma-heap.c index c9e41e8a9e27..84ae708fafe7 100644 --- a/drivers/dma-buf/dma-heap.c +++ b/drivers/dma-buf/dma-heap.c @@ -314,7 +314,7 @@ static int dma_heap_init(void) if (ret) return ret; - dma_heap_class = class_create(THIS_MODULE, DEVNAME); + dma_heap_class = class_create(DEVNAME); if (IS_ERR(dma_heap_class)) { unregister_chrdev_region(dma_heap_devt, NUM_HEAP_MINORS); return PTR_ERR(dma_heap_class); diff --git a/drivers/dma-buf/dma-resv.c b/drivers/dma-buf/dma-resv.c index 2a594b754af1..b6f71eb00866 100644 --- a/drivers/dma-buf/dma-resv.c +++ b/drivers/dma-buf/dma-resv.c @@ -660,7 +660,7 @@ EXPORT_SYMBOL_GPL(dma_resv_get_singleton); * dma_resv_lock() already * RETURNS * Returns -ERESTARTSYS if interrupted, 0 if the wait timed out, or - * greater than zer on success. + * greater than zero on success. */ long dma_resv_wait_timeout(struct dma_resv *obj, enum dma_resv_usage usage, bool intr, unsigned long timeout) diff --git a/drivers/dma-buf/heaps/cma_heap.c b/drivers/dma-buf/heaps/cma_heap.c index 1131fb943992..a7f048048864 100644 --- a/drivers/dma-buf/heaps/cma_heap.c +++ b/drivers/dma-buf/heaps/cma_heap.c @@ -407,4 +407,3 @@ static int add_default_cma_heap(void) } module_init(add_default_cma_heap); MODULE_DESCRIPTION("DMA-BUF CMA Heap"); -MODULE_LICENSE("GPL v2"); diff --git a/drivers/dma-buf/heaps/system_heap.c b/drivers/dma-buf/heaps/system_heap.c index e8bd10e60998..ee7059399e9c 100644 --- a/drivers/dma-buf/heaps/system_heap.c +++ b/drivers/dma-buf/heaps/system_heap.c @@ -41,12 +41,11 @@ struct dma_heap_attachment { bool mapped; }; -#define LOW_ORDER_GFP (GFP_HIGHUSER | __GFP_ZERO | __GFP_COMP) -#define MID_ORDER_GFP (LOW_ORDER_GFP | __GFP_NOWARN) +#define LOW_ORDER_GFP (GFP_HIGHUSER | __GFP_ZERO) #define HIGH_ORDER_GFP (((GFP_HIGHUSER | __GFP_ZERO | __GFP_NOWARN \ | __GFP_NORETRY) & ~__GFP_RECLAIM) \ | __GFP_COMP) -static gfp_t order_flags[] = {HIGH_ORDER_GFP, MID_ORDER_GFP, LOW_ORDER_GFP}; +static gfp_t order_flags[] = {HIGH_ORDER_GFP, HIGH_ORDER_GFP, LOW_ORDER_GFP}; /* * The selection of the orders used for allocation (1MB, 64K, 4K) is designed * to match with the sizes often found in IOMMUs. Using order 4 pages instead @@ -440,4 +439,3 @@ static int system_heap_create(void) return 0; } module_init(system_heap_create); -MODULE_LICENSE("GPL v2"); diff --git a/drivers/dma-buf/sw_sync.c b/drivers/dma-buf/sw_sync.c index 348b3a9170fa..63f0aeb66db6 100644 --- a/drivers/dma-buf/sw_sync.c +++ b/drivers/dma-buf/sw_sync.c @@ -85,7 +85,7 @@ static struct sync_timeline *sync_timeline_create(const char *name) kref_init(&obj->kref); obj->context = dma_fence_context_alloc(1); - strlcpy(obj->name, name, sizeof(obj->name)); + strscpy(obj->name, name, sizeof(obj->name)); obj->pt_tree = RB_ROOT; INIT_LIST_HEAD(&obj->pt_list); diff --git a/drivers/dma-buf/udmabuf.c b/drivers/dma-buf/udmabuf.c index 740d6e426ee9..01f2e86f3f7c 100644 --- a/drivers/dma-buf/udmabuf.c +++ b/drivers/dma-buf/udmabuf.c @@ -430,4 +430,3 @@ module_init(udmabuf_dev_init) module_exit(udmabuf_dev_exit) MODULE_AUTHOR("Gerd Hoffmann <kraxel@redhat.com>"); -MODULE_LICENSE("GPL v2"); |