iv/linux
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

dmaengine: apple-admac: Fix print format

Browse Source 
We get a warning (treated as error now)
drivers/dma/apple-admac.c: In function 'admac_cyclic_write_one_desc':
drivers/dma/apple-admac.c:209:26: error: format '%x' expects argument of type 'unsigned int', but argument 7 has type 'long unsigned int' [-Werror=format=]
  209 |         dev_dbg(ad->dev, "ch%d descriptor: addr=0x%pad len=0x%zx flags=0x%x\n",

Use %lx for priniting the flag

Fixes: b127315d9a78 ("dmaengine: apple-admac: Add Apple ADMAC driver")
Reported-by: Stephen Rothwell <sfr@canb.auug.org.au>
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Link: https://lore.kernel.org/r/20220610043117.39337-1-vkoul@kernel.org
Reported-by: kernel test robot <lkp@intel.com>
Signed-off-by: Vinod Koul <vkoul@kernel.org>
This commit is contained in:
Vinod Koul 2022-06-10 10:01:17 +05:30
parent cb4e34856b
commit 11a72ae911
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/dma/apple-admac.c
View File

@ -206,7 +206,7 @@ static void admac_cyclic_write_one_desc(struct admac_data *ad, int channo,
/* If happens means we have buggy code */
WARN_ON_ONCE(addr + tx->period_len > tx->buf_end);
dev_dbg(ad->dev, "ch%d descriptor: addr=0x%pad len=0x%zx flags=0x%x\n",
dev_dbg(ad->dev, "ch%d descriptor: addr=0x%pad len=0x%zx flags=0x%lx\n",
channo, &addr, tx->period_len, FLAG_DESC_NOTIFY);
writel_relaxed(addr, ad->base + REG_DESC_WRITE(channo));