spi: axi-spi-engine: fix version format string

The version format string in the AXI SPI Engine driver was probably
intended to print the version number in the same format as the DT
compatible string (e.g. 1.00.a). However, the version just uses
semantic versioning so formatting the patch number as a character
is not correct and would result in printing control characters for
patch numbers less than 32.

Fixes: b1353d1c1d45 ("spi: Add Analog Devices AXI SPI Engine controller support")
Signed-off-by: David Lechner <dlechner@baylibre.com>
Link: https://lore.kernel.org/r/20240412-axi-spi-engine-version-printf-v1-1-95e1e842c1a6@baylibre.com
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/drivers/spi/spi-axi-spi-engine.c b/drivers/spi/spi-axi-spi-engine.c
index 7cc219d78551adbcd99e10e4d59f50653276cac1..e358ac5b4509777e0827630e2f6e58c385f9a54c 100644 (file)
--- a/drivers/spi/spi-axi-spi-engine.c
+++ b/drivers/spi/spi-axi-spi-engine.c
@@ -623,7 +623,7 @@ static int spi_engine_probe(struct platform_device *pdev)
 
        version = readl(spi_engine->base + ADI_AXI_REG_VERSION);
        if (ADI_AXI_PCORE_VER_MAJOR(version) != 1) {
-               dev_err(&pdev->dev, "Unsupported peripheral version %u.%u.%c\n",
+               dev_err(&pdev->dev, "Unsupported peripheral version %u.%u.%u\n",
                        ADI_AXI_PCORE_VER_MAJOR(version),
                        ADI_AXI_PCORE_VER_MINOR(version),
                        ADI_AXI_PCORE_VER_PATCH(version));