[linux-yocto] [PATCH 24/34] i2c: designware: Suppress error message if platform_get_irq() < 0

[wei.tee.ng at intel.com]

From: Alexey Brodkin <Alexey.Brodkin at synopsys.com>

With -EPROBE_DEFER, this message is confusing and we hope for a
centralized printout in the future anyhow.

Signed-off-by: Alexey Brodkin <abrodkin at synopsys.com>
Acked-by: Mika Westerberg <mika.westerberg at linux.intel.com>
Acked-by: Christian Ruppert <christian.ruppert at alitech.com>
Signed-off-by: Wolfram Sang <wsa at the-dreams.de>
(cherry picked from commit b20d386485e25934aef8aa24cbc8c2f51a2cb9cf)

Signed-off-by: Ng Wei Tee <wei.tee.ng at intel.com>
---
 drivers/i2c/busses/i2c-designware-platdrv.c |    6 ++----
 1 file changed, 2 insertions(+), 4 deletions(-)

diff --git a/drivers/i2c/busses/i2c-designware-platdrv.c b/drivers/i2c/busses/i2c-designware-platdrv.c
index c270f5f..fa4e2b5 100644
--- a/drivers/i2c/busses/i2c-designware-platdrv.c
+++ b/drivers/i2c/busses/i2c-designware-platdrv.c
@@ -143,10 +143,8 @@ static int dw_i2c_probe(struct platform_device *pdev)
 	u32 clk_freq, ht = 0;
 
 	irq = platform_get_irq(pdev, 0);
-	if (irq < 0) {
-		dev_err(&pdev->dev, "no irq resource?\n");
-		return irq; /* -ENXIO */
-	}
+	if (irq < 0)
+		return irq;
 
 	dev = devm_kzalloc(&pdev->dev, sizeof(struct dw_i2c_dev), GFP_KERNEL);
 	if (!dev)
-- 
1.7.9.5