2010-01-20 09:47:23

by Alberto Panizzo

[permalink] [raw]
Subject: [PATCH] spi: spi_imx: add device information to debug.

Hi all!
I already sent this patch to the linux-arm-kernel mailing list,
but not cc you.
In reference to:
http://thread.gmane.org/gmane.linux.ports.arm.kernel/71119

Patch below:
this patch apply to linus .33-rc4
---------------------------------------------------------------
Not an heavy fix, but good when debugging multiple spi channels.

Signed-off-by: Alberto Panizzo <[email protected]>
Acked-by: Uwe Kleine-König <[email protected]>
---
drivers/spi/spi_imx.c | 2 +-
1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/drivers/spi/spi_imx.c b/drivers/spi/spi_imx.c
index 89c22ef..18bbfa3 100644
--- a/drivers/spi/spi_imx.c
+++ b/drivers/spi/spi_imx.c
@@ -466,7 +466,7 @@ static int spi_imx_setup(struct spi_device *spi)
struct spi_imx_data *spi_imx = spi_master_get_devdata(spi->master);
int gpio = spi_imx->chipselect[spi->chip_select];

- pr_debug("%s: mode %d, %u bpw, %d hz\n", __func__,
+ dev_dbg(&spi->dev, "%s: mode %d, %u bpw, %d hz\n", __func__,
spi->mode, spi->bits_per_word, spi->max_speed_hz);

if (gpio >= 0)
--
1.6.3.3