From 7ca0186468e1d167d3b343b1f8dc79cbd468001f Mon Sep 17 00:00:00 2001 From: Wolfram Sang Date: Fri, 7 Nov 2014 11:11:42 +0100 Subject: [PATCH] i2c: sh_mobile: improve success message No user needs magic hex values, makes this debug output. Add DMA info. Signed-off-by: Wolfram Sang Signed-off-by: Wolfram Sang --- drivers/i2c/busses/i2c-sh_mobile.c | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/drivers/i2c/busses/i2c-sh_mobile.c b/drivers/i2c/busses/i2c-sh_mobile.c index d9a5622b89c8..92c7f7b56bdf 100644 --- a/drivers/i2c/busses/i2c-sh_mobile.c +++ b/drivers/i2c/busses/i2c-sh_mobile.c @@ -289,6 +289,7 @@ static int sh_mobile_i2c_init(struct sh_mobile_i2c_data *pd) else pd->icic &= ~ICIC_ICCHB8; + dev_dbg(pd->dev, "timing values: L/H=0x%x/0x%x\n", pd->iccl, pd->icch); return 0; } @@ -935,9 +936,8 @@ static int sh_mobile_i2c_probe(struct platform_device *dev) return ret; } - dev_info(&dev->dev, - "I2C adapter %d with bus speed %lu Hz (L/H=0x%x/0x%x)\n", - adap->nr, pd->bus_speed, pd->iccl, pd->icch); + dev_info(&dev->dev, "I2C adapter %d, bus speed %lu Hz, DMA=%c\n", + adap->nr, pd->bus_speed, (pd->dma_rx || pd->dma_tx) ? 'y' : 'n'); return 0; } -- 2.20.1