[PATCH] i2c-eg20t: Do not print error message if no ACK is received
From: Alexander Stein <hidden>
Date: 2011-06-28 09:44:06
Also in:
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Subsystem:
i2c subsystem, i2c subsystem host drivers, the rest · Maintainers:
Andi Shyti, Linus Torvalds
Doing so would spam the kernel log for each i2cdetect run and device probe. Signed-off-by: Alexander Stein <redacted> --- drivers/i2c/busses/i2c-eg20t.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-)
diff --git a/drivers/i2c/busses/i2c-eg20t.c b/drivers/i2c/busses/i2c-eg20t.c
index 8abfa4a..97110f7 100644
--- a/drivers/i2c/busses/i2c-eg20t.c
+++ b/drivers/i2c/busses/i2c-eg20t.c@@ -345,7 +345,7 @@ static s32 pch_i2c_getack(struct i2c_algo_pch_data *adap) reg_val = ioread32(p + PCH_I2CSR) & PCH_GETACK; if (reg_val != 0) { - pch_err(adap, "return%d\n", -EPROTO); + pch_dbg(adap, "return%d\n", -EPROTO); return -EPROTO; }
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1.7.3.4