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authorAndy Shevchenko <[email protected]>2013-07-10 17:34:43 +0300
committerMark Brown <[email protected]>2013-07-10 15:54:53 +0100
commit761a86b10725d314cad73a75020a2544c38d5a83 (patch)
tree67a3e34beda5b9d07f9d9b4109183e17b9862067
parented893559c9799df3b32051871c22017151394d82 (diff)
spi: tle62x0: dump small buffers using %*ph
We have nice specifier in kernel for that. It changes separator from ',' (comma) to space, though it's not a big deal since it's just a debug message. Signed-off-by: Andy Shevchenko <[email protected]> Signed-off-by: Mark Brown <[email protected]>
-rw-r--r--drivers/spi/spi-tle62x0.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/drivers/spi/spi-tle62x0.c b/drivers/spi/spi-tle62x0.c
index 6b0874d782ed..3e528c0396e7 100644
--- a/drivers/spi/spi-tle62x0.c
+++ b/drivers/spi/spi-tle62x0.c
@@ -52,8 +52,7 @@ static inline int tle62x0_write(struct tle62x0_state *st)
buff[1] = gpio_state;
}
- dev_dbg(&st->us->dev, "buff %02x,%02x,%02x\n",
- buff[0], buff[1], buff[2]);
+ dev_dbg(&st->us->dev, "buff %3ph\n", buff);
return spi_write(st->us, buff, (st->nr_gpio == 16) ? 3 : 2);
}