[7/9] ASoC: fsl: mpc5200: signed parameter in snprintf format
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Message ID 20210219232937.6440-8-pierre-louis.bossart@linux.intel.com
State Accepted
Commit 91ab7743112bf2414cd6264dbadb94deef51855a
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Series
  • ASoC: fsl: remove cppcheck warnings
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Commit Message

Pierre-Louis Bossart Feb. 19, 2021, 11:29 p.m. UTC
cppcheck warning:

sound/soc/fsl/mpc5200_dma.c:414:2: warning: %u in format
string (no. 1) requires 'unsigned int' but the argument type is
'signed int'. [invalidPrintfArgType_uint]
 snprintf(psc_dma->name, sizeof psc_dma->name, "PSC%u", psc_dma->id);
 ^

Also fix sizeof use, missing parentheses reported by checkpatch.pl

Signed-off-by: Pierre-Louis Bossart <pierre-louis.bossart@linux.intel.com>
---
 sound/soc/fsl/mpc5200_dma.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

Patch
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diff --git a/sound/soc/fsl/mpc5200_dma.c b/sound/soc/fsl/mpc5200_dma.c
index 231984882176..6c65cd858b0b 100644
--- a/sound/soc/fsl/mpc5200_dma.c
+++ b/sound/soc/fsl/mpc5200_dma.c
@@ -411,7 +411,7 @@  int mpc5200_audio_dma_create(struct platform_device *op)
 	psc_dma->dev = &op->dev;
 	psc_dma->playback.psc_dma = psc_dma;
 	psc_dma->capture.psc_dma = psc_dma;
-	snprintf(psc_dma->name, sizeof psc_dma->name, "PSC%u", psc_dma->id);
+	snprintf(psc_dma->name, sizeof(psc_dma->name), "PSC%d", psc_dma->id);
 
 	/* Find the address of the fifo data registers and setup the
 	 * DMA tasks */