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| author |   Denis Efremov <efremov@linux.com> | 2020-05-01 16:44:13 +0300 |
|---|---|---|
| committer | Denis Efremov <efremov@linux.com> | 2020-05-12 19:34:56 +0300 |
| commit | 29ac67633c893dec0024fb7597860fde52fdc819 (patch) | |
| tree | 394d9547aa9c38b2d9141b649cce9d56c3d8b4b9 /drivers/block/floppy.c | |
| parent | floppy: cleanup: make set_fdc() always set current_drive and current_fd (diff) | |
| download | linux-dev-29ac67633c893dec0024fb7597860fde52fdc819.tar.xz linux-dev-29ac67633c893dec0024fb7597860fde52fdc819.zip | |
floppy: use print_hex_dump() in setup_DMA()
Remove pr_cont() and use print_hex_dump() in setup_DMA() to print the
contents of the cmd buffer.
Link: https://lore.kernel.org/r/20200501134416.72248-2-efremov@linux.com
Suggested-by: Joe Perches <joe@perches.com>
Reviewed-by: Christoph Hellwig <hch@lst.de>
Signed-off-by: Denis Efremov <efremov@linux.com>
Diffstat (limited to 'drivers/block/floppy.c')
| -rw-r--r-- | drivers/block/floppy.c | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/drivers/block/floppy.c b/drivers/block/floppy.c index 2817170dd403..3ab6e804b5ec 100644 --- a/drivers/block/floppy.c +++ b/drivers/block/floppy.c @@ -1069,12 +1069,9 @@ static void setup_DMA(void) unsigned long f; if (raw_cmd->length == 0) { - int i; - - pr_info("zero dma transfer size:"); - for (i = 0; i < raw_cmd->cmd_count; i++) - pr_cont("%x,", raw_cmd->cmd[i]); - pr_cont("\n"); + print_hex_dump(KERN_INFO, "zero dma transfer size: ", + DUMP_PREFIX_NONE, 16, 1, + raw_cmd->cmd, raw_cmd->cmd_count, false); cont->done(0); fdc_state[current_fdc].reset = 1; return; |