Messages in this thread Patch in this message | | | From | Uwe Kleine-König <> | Subject | [PATCH 6/7] spi-imx: initialize complete config struct | Date | Wed, 30 Sep 2009 21:43:33 +0200 |
| |
Otherwise the config function uses random data from the stack. This didn't stick out because config is called once more in the chipselect function with correct parameters.
Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Acked-by: Sascha Hauer <s.hauer@pengutronix.de> Cc: David Brownell <dbrownell@users.sourceforge.net> Cc: Andrew Morton <akpm@linux-foundation.org> Cc: Guennadi Liakhovetski <g.liakhovetski@gmx.de> --- drivers/spi/spi_imx.c | 1 + 1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/drivers/spi/spi_imx.c b/drivers/spi/spi_imx.c index b6a8149..2fec117 100644 --- a/drivers/spi/spi_imx.c +++ b/drivers/spi/spi_imx.c @@ -442,6 +442,7 @@ static int spi_imx_setupxfer(struct spi_device *spi, config.bpw = t ? t->bits_per_word : spi->bits_per_word; config.speed_hz = t ? t->speed_hz : spi->max_speed_hz; config.mode = spi->mode; + config.cs = spi_imx->chipselect[spi->chip_select]; if (!config.speed_hz) config.speed_hz = spi->max_speed_hz; -- 1.6.4.3 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
| |