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ASoC: sh: dma-sh7760: Use %pad and %zu to format dma_addr_t and size_t

Message ID 20230925125646.3681807-1-geert+renesas@glider.be (mailing list archive)
State Accepted
Commit 1056063756d7bbd5e49532278448cd28ecb8f359
Headers show
Series ASoC: sh: dma-sh7760: Use %pad and %zu to format dma_addr_t and size_t | expand

Commit Message

Geert Uytterhoeven Sept. 25, 2023, 12:56 p.m. UTC
sound/soc/sh/dma-sh7760.c: In function ‘camelot_prepare’:
./include/linux/kern_levels.h:5:25: warning: format ‘%lx’ expects argument of type ‘long unsigned int’, but argument 2 has type ‘unsigned int’ [-Wformat=]
    5 | #define KERN_SOH        "\001"          /* ASCII Start Of Header */
sound/soc/sh/dma-sh7760.c:198:9: note: in expansion of macro ‘pr_debug’
  198 |         pr_debug("PCM data: addr 0x%08lx len %d\n",
      |         ^~~~~~~~

Fix this by using "%pad" and taking the address to format the DMA
address.  While at it, use "%zu" to format size_t.

Reported-by: kernel test robot <lkp@intel.com>
Closes: https://lore.kernel.org/oe-kbuild-all/202309250903.XNAjFuxy-lkp@intel.com/
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
---
 sound/soc/sh/dma-sh7760.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

Comments

Mark Brown Sept. 26, 2023, 7:38 a.m. UTC | #1
On Mon, 25 Sep 2023 14:56:46 +0200, Geert Uytterhoeven wrote:
> sound/soc/sh/dma-sh7760.c: In function ‘camelot_prepare’:
> ./include/linux/kern_levels.h:5:25: warning: format ‘%lx’ expects argument of type ‘long unsigned int’, but argument 2 has type ‘unsigned int’ [-Wformat=]
>     5 | #define KERN_SOH        "\001"          /* ASCII Start Of Header */
> sound/soc/sh/dma-sh7760.c:198:9: note: in expansion of macro ‘pr_debug’
>   198 |         pr_debug("PCM data: addr 0x%08lx len %d\n",
>       |         ^~~~~~~~
> 
> [...]

Applied to

   https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git for-next

Thanks!

[1/1] ASoC: sh: dma-sh7760: Use %pad and %zu to format dma_addr_t and size_t
      commit: 1056063756d7bbd5e49532278448cd28ecb8f359

All being well this means that it will be integrated into the linux-next
tree (usually sometime in the next 24 hours) and sent to Linus during
the next merge window (or sooner if it is a bug fix), however if
problems are discovered then the patch may be dropped or reverted.

You may get further e-mails resulting from automated or manual testing
and review of the tree, please engage with people reporting problems and
send followup patches addressing any issues that are reported if needed.

If any updates are required or you are submitting further changes they
should be sent as incremental updates against current git, existing
patches will not be replaced.

Please add any relevant lists and maintainers to the CCs when replying
to this mail.

Thanks,
Mark
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Patch

diff --git a/sound/soc/sh/dma-sh7760.c b/sound/soc/sh/dma-sh7760.c
index 121e48f984c50cab..85fe126233528252 100644
--- a/sound/soc/sh/dma-sh7760.c
+++ b/sound/soc/sh/dma-sh7760.c
@@ -195,9 +195,9 @@  static int camelot_prepare(struct snd_soc_component *component,
 	struct snd_soc_pcm_runtime *rtd = asoc_substream_to_rtd(substream);
 	struct camelot_pcm *cam = &cam_pcm_data[asoc_rtd_to_cpu(rtd, 0)->id];
 
-	pr_debug("PCM data: addr 0x%08lx len %d\n",
-		 (u32)runtime->dma_addr, runtime->dma_bytes);
- 
+	pr_debug("PCM data: addr %pad len %zu\n", &runtime->dma_addr,
+		 runtime->dma_bytes);
+
 	if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) {
 		BRGREG(BRGATXSAR) = (unsigned long)runtime->dma_area;
 		BRGREG(BRGATXTCR) = runtime->dma_bytes;