* [PATCH 6/6] SPI omap2_mcspi.c: Limit debug messages from setup_transfer
@ 2010-03-12 15:22 Scott Ellis
2010-05-24 15:25 ` Scott Ellis
0 siblings, 1 reply; 2+ messages in thread
From: Scott Ellis @ 2010-03-12 15:22 UTC (permalink / raw)
To: spi-devel-general
Cc: David Brownell, Grant Likely, Tony Lindgren, Andrew Morton,
Roman Tereshonkov, linux-omap, Aaro Koskinen, Kevin Hilman
Limit the debug messages put out in omap2_mcspi_setup_transfer().
If you are overriding the speed on transfers, the volume is
excessive.
Wrap it with VERBOSE.
Signed-off-by: Scott Ellis <scott@jumpnowtek.com>
drivers/spi/omap2_mcspi.c | 3 ++-
1 files changed, 2 insertions(+), 1 deletions(-)
diff --git a/drivers/spi/omap2_mcspi.c b/drivers/spi/omap2_mcspi.c
index adc6fd3..b2dbbc0 100644
--- a/drivers/spi/omap2_mcspi.c
+++ b/drivers/spi/omap2_mcspi.c
@@ -637,11 +637,12 @@ static int omap2_mcspi_setup_transfer(struct spi_device *spi,
mcspi_write_chconf0(spi, l);
+#ifdef VERBOSE
dev_dbg(&spi->dev, "setup: speed %d, sample %s edge, clk %s\n",
OMAP2_MCSPI_MAX_FREQ / (1 << div),
(spi->mode & SPI_CPHA) ? "trailing" : "leading",
(spi->mode & SPI_CPOL) ? "inverted" : "normal");
-
+#endif
return 0;
}
^ permalink raw reply related [flat|nested] 2+ messages in thread
* Re: [PATCH 6/6] SPI omap2_mcspi.c: Limit debug messages from setup_transfer
2010-03-12 15:22 [PATCH 6/6] SPI omap2_mcspi.c: Limit debug messages from setup_transfer Scott Ellis
@ 2010-05-24 15:25 ` Scott Ellis
0 siblings, 0 replies; 2+ messages in thread
From: Scott Ellis @ 2010-05-24 15:25 UTC (permalink / raw)
To: spi-devel-general
Cc: David Brownell, Grant Likely, Tony Lindgren, Andrew Morton,
Roman Tereshonkov, linux-omap, Aaro Koskinen, Kevin Hilman
Please ignore this patch.
Developer preference whether you want this much detail.
^ permalink raw reply [flat|nested] 2+ messages in thread
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2010-03-12 15:22 [PATCH 6/6] SPI omap2_mcspi.c: Limit debug messages from setup_transfer Scott Ellis
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