From 29ac67633c893dec0024fb7597860fde52fdc819 Mon Sep 17 00:00:00 2001 From: Denis Efremov Date: Fri, 1 May 2020 16:44:13 +0300 Subject: 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 Reviewed-by: Christoph Hellwig Signed-off-by: Denis Efremov --- drivers/block/floppy.c | 9 +++------ 1 file changed, 3 insertions(+), 6 deletions(-) (limited to 'drivers/block') 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; -- cgit v1.2.3