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authorBenjamin Herrenschmidt <benh@kernel.crashing.org>2012-09-27 12:47:17 +1000
committerBenjamin Herrenschmidt <benh@kernel.crashing.org>2012-09-27 12:47:17 +1000
commit9aae341287f55d5fc71f8a884e671f9058ad3388 (patch)
tree974ce958e70c0afd0a81cdda6f30d9a037470a98 /arch/powerpc/include/asm/mpc52xx.h
parentcaa1d631fc99940f866480c2bb88a6f5a235e7a2 (diff)
parent9d9fd8871b4136755160bf95a9abd0d23d738ddc (diff)
downloadlinaro-lsk-9aae341287f55d5fc71f8a884e671f9058ad3388.tar.gz
Merge remote-tracking branch 'agust/next' into next
mpc5xxx updates from Anatolij
Diffstat (limited to 'arch/powerpc/include/asm/mpc52xx.h')
-rw-r--r--arch/powerpc/include/asm/mpc52xx.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/powerpc/include/asm/mpc52xx.h b/arch/powerpc/include/asm/mpc52xx.h
index 1f41382eda3..0acc7c7c28d 100644
--- a/arch/powerpc/include/asm/mpc52xx.h
+++ b/arch/powerpc/include/asm/mpc52xx.h
@@ -307,6 +307,7 @@ struct mpc52xx_lpbfifo_request {
size_t size;
size_t pos; /* current position of transfer */
int flags;
+ int defer_xfer_start;
/* What to do when finished */
void (*callback)(struct mpc52xx_lpbfifo_request *);
@@ -323,6 +324,7 @@ struct mpc52xx_lpbfifo_request {
extern int mpc52xx_lpbfifo_submit(struct mpc52xx_lpbfifo_request *req);
extern void mpc52xx_lpbfifo_abort(struct mpc52xx_lpbfifo_request *req);
extern void mpc52xx_lpbfifo_poll(void);
+extern int mpc52xx_lpbfifo_start_xfer(struct mpc52xx_lpbfifo_request *req);
/* mpc52xx_pic.c */
extern void mpc52xx_init_irq(void);