[PATCH v1] soc: qcom: smem: use %*ph to print small buffer

[Andy Shevchenko <andriy.shevchenko@xxxxxxxxxxxxxxx>]

Use %*ph format to print small buffer as hex string.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@xxxxxxxxxxxxxxx>
---
 drivers/soc/qcom/smem.c | 4 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

diff --git a/drivers/soc/qcom/smem.c b/drivers/soc/qcom/smem.c
index 28c19bcb2f20..8e66003f3e81 100644
--- a/drivers/soc/qcom/smem.c
+++ b/drivers/soc/qcom/smem.c
@@ -731,9 +731,7 @@ qcom_smem_partition_header(struct qcom_smem *smem,
 	header = smem->regions[0].virt_base + le32_to_cpu(entry->offset);
 
 	if (memcmp(header->magic, SMEM_PART_MAGIC, sizeof(header->magic))) {
-		dev_err(smem->dev, "bad partition magic %02x %02x %02x %02x\n",
-			header->magic[0], header->magic[1],
-			header->magic[2], header->magic[3]);
+		dev_err(smem->dev, "bad partition magic %4ph\n", header->magic);
 		return NULL;
 	}
 
-- 
2.27.0