diff options
Diffstat (limited to 'include/linux')
| -rw-r--r-- | include/linux/dma-buf.h | 6 | ||||
| -rw-r--r-- | include/linux/fence.h | 2 |
2 files changed, 4 insertions, 4 deletions
diff --git a/include/linux/dma-buf.h b/include/linux/dma-buf.h index 532108ea0c1c..3fe90d494edb 100644 --- a/include/linux/dma-buf.h +++ b/include/linux/dma-buf.h @@ -94,7 +94,7 @@ struct dma_buf_ops { void (*release)(struct dma_buf *); int (*begin_cpu_access)(struct dma_buf *, enum dma_data_direction); - void (*end_cpu_access)(struct dma_buf *, enum dma_data_direction); + int (*end_cpu_access)(struct dma_buf *, enum dma_data_direction); void *(*kmap_atomic)(struct dma_buf *, unsigned long); void (*kunmap_atomic)(struct dma_buf *, unsigned long, void *); void *(*kmap)(struct dma_buf *, unsigned long); @@ -224,8 +224,8 @@ void dma_buf_unmap_attachment(struct dma_buf_attachment *, struct sg_table *, enum dma_data_direction); int dma_buf_begin_cpu_access(struct dma_buf *dma_buf, enum dma_data_direction dir); -void dma_buf_end_cpu_access(struct dma_buf *dma_buf, - enum dma_data_direction dir); +int dma_buf_end_cpu_access(struct dma_buf *dma_buf, + enum dma_data_direction dir); void *dma_buf_kmap_atomic(struct dma_buf *, unsigned long); void dma_buf_kunmap_atomic(struct dma_buf *, unsigned long, void *); void *dma_buf_kmap(struct dma_buf *, unsigned long); diff --git a/include/linux/fence.h b/include/linux/fence.h index 605bd88246a6..2b17698b60b8 100644 --- a/include/linux/fence.h +++ b/include/linux/fence.h @@ -294,7 +294,7 @@ static inline bool fence_is_later(struct fence *f1, struct fence *f2) if (WARN_ON(f1->context != f2->context)) return false; - return f1->seqno - f2->seqno < INT_MAX; + return (int)(f1->seqno - f2->seqno) > 0; } /** |