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| author | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2007-11-05 21:42:27 +0100 |
|---|---|---|
| committer | Bartlomiej Zolnierkiewicz <bzolnier@gmail.com> | 2007-11-05 21:42:27 +0100 |
| commit | d34887da6be91eaac1db168fa48d91eaa4504795 (patch) | |
| tree | 2a271b746a7d2b78a2936fbfd41816989a70f97d /drivers/ide/ide-dma.c | |
| parent | ide: add missing rq.ref_count initialization to ide_diag_taskfile() (diff) | |
| download | linux-d34887da6be91eaac1db168fa48d91eaa4504795.tar.xz linux-d34887da6be91eaac1db168fa48d91eaa4504795.zip | |
ide: fix ide_find_dma_mode() to print human-readable info
Problem reported by Mikael.
Cc: Mikael Pettersson <mikpe@it.uu.se>
Signed-off-by: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Diffstat (limited to '')
| -rw-r--r-- | drivers/ide/ide-dma.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/ide/ide-dma.c b/drivers/ide/ide-dma.c index 428f7a8a00b6..202d56a8ead2 100644 --- a/drivers/ide/ide-dma.c +++ b/drivers/ide/ide-dma.c @@ -752,7 +752,8 @@ u8 ide_find_dma_mode(ide_drive_t *drive, u8 req_mode) mode = XFER_MW_DMA_1; } - printk(KERN_DEBUG "%s: selected mode 0x%x\n", drive->name, mode); + printk(KERN_DEBUG "%s: %s mode selected\n", drive->name, + mode ? ide_xfer_verbose(mode) : "no DMA"); return min(mode, req_mode); } |