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authorShannon Nelson <shannon.nelson@intel.com>2007-10-18 03:07:13 -0700
committerLinus Torvalds <torvalds@woody.linux-foundation.org>2007-10-18 14:37:32 -0700
commit5149fd010f404889b7d8f79159057791fbb817b1 (patch)
tree0ec09c009f35d59be64e3b952b6deba39b61f6e1 /drivers/dma/ioatdma.h
parentdfe2299e7b35a0adfc87f04d3e725ccc508d7626 (diff)
I/OAT: clean up error handling and some print messages
Make better use of dev_err(), and catch an error where the transaction creation might fail. Signed-off-by: Shannon Nelson <shannon.nelson@intel.com> Cc: Dan Williams <dan.j.williams@intel.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/dma/ioatdma.h')
-rw-r--r--drivers/dma/ioatdma.h2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/dma/ioatdma.h b/drivers/dma/ioatdma.h
index 2a319e124ece..d3643f264507 100644
--- a/drivers/dma/ioatdma.h
+++ b/drivers/dma/ioatdma.h
@@ -28,6 +28,8 @@
#include <linux/cache.h>
#include <linux/pci_ids.h>
+#define IOAT_DMA_VERSION "1.26"
+
enum ioat_interrupt {
none = 0,
msix_multi_vector = 1,