spi: spi-fsl-lpspi: Fix specifiers in fsl_lpspi_set_bitrate

Most of the parameters are unsigned, so fix the used format
specifiers in the debug message in fsl_lpspi_set_bitrate.

Signed-off-by: Stefan Wahren <wahrenst@gmx.net>
Reviewed-by: Frank Li <Frank.Li@nxp.com>
Link: https://patch.msgid.link/20240930093056.93418-3-wahrenst@gmx.net
Signed-off-by: Mark Brown <broonie@kernel.org>

Author: lategoodbye

drivers/spi/spi-fsl-lpspi.c

@@ -351,7 +351,7 @@ static int fsl_lpspi_set_bitrate(struct fsl_lpspi_data *fsl_lpspi)
 	writel(scldiv | (scldiv << 8) | ((scldiv >> 1) << 16),
 					fsl_lpspi->base + IMX7ULP_CCR);
 
-	dev_dbg(fsl_lpspi->dev, "perclk=%d, speed=%d, prescale=%d, scldiv=%d\n",
+	dev_dbg(fsl_lpspi->dev, "perclk=%u, speed=%u, prescale=%u, scldiv=%d\n",
 		perclk_rate, config.speed_hz, prescale, scldiv);
 
 	return 0;