[PATCH 09/18] i2c: nomadik: remove printout on handled timeouts

From: Wolfram Sang <wsa+renesas@sang-engineering.com>
To: linux-i2c@vger.kernel.org
Cc: Wolfram Sang <wsa+renesas@sang-engineering.com>,
	Linus Walleij <linus.walleij@linaro.org>,
	Andi Shyti <andi.shyti@kernel.org>,
	linux-arm-kernel@lists.infradead.org,
	linux-kernel@vger.kernel.org
Subject: [PATCH 09/18] i2c: nomadik: remove printout on handled timeouts
Date: Wed, 10 Apr 2024 13:24:23 +0200	[thread overview]
Message-ID: <20240410112418.6400-29-wsa+renesas@sang-engineering.com> (raw)
In-Reply-To: <20240410112418.6400-20-wsa+renesas@sang-engineering.com>

I2C and SMBus timeouts are not something the user needs to be informed
about on controller level. The client driver may know if that really is
a problem and give more detailed information to the user. The controller
should just pass this information upwards. Remove the printout.

Signed-off-by: Wolfram Sang <wsa+renesas@sang-engineering.com>
---
 drivers/i2c/busses/i2c-nomadik.c | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

diff --git a/drivers/i2c/busses/i2c-nomadik.c b/drivers/i2c/busses/i2c-nomadik.c
index 4f41a3c7824d..45c6df26fcbf 100644
--- a/drivers/i2c/busses/i2c-nomadik.c
+++ b/drivers/i2c/busses/i2c-nomadik.c
@@ -542,12 +542,9 @@ static int read_i2c(struct nmk_i2c_dev *priv, u16 flags)
 
 	xfer_done = nmk_i2c_wait_xfer_done(priv);
 
-	if (!xfer_done) {
-		/* Controller timed out */
-		dev_err(&priv->adev->dev, "read from slave 0x%x timed out\n",
-			priv->cli.slave_adr);
+	if (!xfer_done)
 		status = -ETIMEDOUT;
-	}
+
 	return status;
 }
 
-- 
2.43.0


_______________________________________________
linux-arm-kernel mailing list
linux-arm-kernel@lists.infradead.org
http://lists.infradead.org/mailman/listinfo/linux-arm-kernel
