Linux kernel mirror (for testing) git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel os linux

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

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>
Link: https://lore.kernel.org/r/20230925125646.3681807-1-geert+renesas@glider.be
Signed-off-by: Mark Brown <broonie@kernel.org>

authored by

Geert Uytterhoeven and committed by
Mark Brown
10560637 c3518350

+3 -3
+3 -3
sound/soc/sh/dma-sh7760.c
··· 195 195 struct snd_soc_pcm_runtime *rtd = asoc_substream_to_rtd(substream); 196 196 struct camelot_pcm *cam = &cam_pcm_data[asoc_rtd_to_cpu(rtd, 0)->id]; 197 197 198 - pr_debug("PCM data: addr 0x%08lx len %d\n", 199 - (u32)runtime->dma_addr, runtime->dma_bytes); 200 - 198 + pr_debug("PCM data: addr %pad len %zu\n", &runtime->dma_addr, 199 + runtime->dma_bytes); 200 + 201 201 if (substream->stream == SNDRV_PCM_STREAM_PLAYBACK) { 202 202 BRGREG(BRGATXSAR) = (unsigned long)runtime->dma_area; 203 203 BRGREG(BRGATXTCR) = runtime->dma_bytes;