Update from upstream with manual merge of Yasunori Goto's

changes to swiotlb.c made in commit 281dd25cdc0d6903929b79183816d151ea626341
since this file has been moved from arch/ia64/lib/swiotlb.c to
lib/swiotlb.c

Signed-off-by: Tony Luck <tony.luck@intel.com>

1 files changed, 3 insertions, 15 deletions

diff --git a/arch/um/include/aio.h b/arch/um/include/aio.h
index 83f16877ab08..423bae9153f8 100644
--- a/arch/um/include/aio.h
+++ b/arch/um/include/aio.h
@@ -14,27 +14,15 @@ struct aio_thread_reply {
 };
 
 struct aio_context {
-        enum aio_type type;
-        int fd;
-        void *data;
-        int len;
-        unsigned long long offset;
         int reply_fd;
         struct aio_context *next;
 };
 
-#define INIT_AIO(aio_type, aio_fd, aio_data, aio_len, aio_offset, \
-                 aio_reply_fd) \
-        { .type         = aio_type, \
-          .fd           = aio_fd, \
-          .data         = aio_data, \
-          .len          = aio_len, \
-          .offset       = aio_offset, \
-          .reply_fd     = aio_reply_fd }
-
 #define INIT_AIO_CONTEXT { .reply_fd    = -1, \
                            .next        = NULL }
 
-extern int submit_aio(struct aio_context *aio);
+extern int submit_aio(enum aio_type type, int fd, char *buf, int len,
+                      unsigned long long offset, int reply_fd,
+                      struct aio_context *aio);
 
 #endif