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floppy: use print_hex_dump() in setup_DMA()

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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>
This commit is contained in:
Denis Efremov 2020-05-01 16:44:13 +03:00
parent ca1b409a3b
commit 29ac67633c
1 changed files with 3 additions and 6 deletions
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9
drivers/block/floppy.c
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@ -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;