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authorPeter Wemm <peter@FreeBSD.org>2008-11-27 03:37:46 +0000
committerPeter Wemm <peter@FreeBSD.org>2008-11-27 03:37:46 +0000
commit475a75abe5eec6df504762e58d6d6453958abda3 (patch)
treed8bea7d41d2d0e16d72ba37823ec51ce00f9118a
parent7dd492e17c40e59dd386cb049c2d57f471edf1be (diff)
Notes
-rw-r--r--sys/dev/ata/ata-queue.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/sys/dev/ata/ata-queue.c b/sys/dev/ata/ata-queue.c
index 9ca57b8c4770..c8ae79dce699 100644
--- a/sys/dev/ata/ata-queue.c
+++ b/sys/dev/ata/ata-queue.c
@@ -357,7 +357,7 @@ ata_completed(void *context, int dummy)
"\6MEDIA_CHANGED\5NID_NOT_FOUND"
"\4MEDIA_CHANGE_REQEST"
"\3ABORTED\2NO_MEDIA\1ILLEGAL_LENGTH");
- if ((request->flags & ATA_R_DMA) &&
+ if ((request->flags & ATA_R_DMA) && request->dma &&
(request->dma->status & ATA_BMSTAT_ERROR))
printf(" dma=0x%02x", request->dma->status);
if (!(request->flags & (ATA_R_ATAPI | ATA_R_CONTROL)))