Merge branch 'perf/urgent' into perf/core, to resolve conflict and to prepare for new patches

Conflicts:
	arch/x86/kernel/traps.c

Signed-off-by: Ingo Molnar <mingo@kernel.org>

1 files changed, 4 insertions, 9 deletions

diff --git a/drivers/net/ethernet/altera/altera_msgdmahw.h b/drivers/net/ethernet/altera/altera_msgdmahw.h
index d7b59ba..e335626 100644
--- a/drivers/net/ethernet/altera/altera_msgdmahw.h
+++ b/drivers/net/ethernet/altera/altera_msgdmahw.h
@@ -17,15 +17,6 @@
 #ifndef __ALTERA_MSGDMAHW_H__
 #define __ALTERA_MSGDMAHW_H__
 
-/* mSGDMA standard descriptor format
- */
-struct msgdma_desc {
-	u32 read_addr;	/* data buffer source address */
-	u32 write_addr;	/* data buffer destination address */
-	u32 len;	/* the number of bytes to transfer per descriptor */
-	u32 control;	/* characteristics of the transfer */
-};
-
 /* mSGDMA extended descriptor format
  */
 struct msgdma_extended_desc {
@@ -159,6 +150,10 @@ struct msgdma_response {
 	u32 status;
 };
 
+#define msgdma_respoffs(a) (offsetof(struct msgdma_response, a))
+#define msgdma_csroffs(a) (offsetof(struct msgdma_csr, a))
+#define msgdma_descroffs(a) (offsetof(struct msgdma_extended_desc, a))
+
 /* mSGDMA response register bit definitions
  */
 #define MSGDMA_RESP_EARLY_TERM	BIT(8)