[PATCH] i2c: drivers: Avoid unnecessary check in efm32_i2c_probe()

[Tang Bin]

The function efm32_i2c_probe() is only called with an
openfirmware platform device.Therefore there is no need
to check that it has an openfirmware node.

Signed-off-by: Tang Bin <tangbin@xxxxxxxxxxxxxxxxxxxx>
Signed-off-by: Shengju Zhang <zhangshengju@xxxxxxxxxxxxxxxxxxxx>
---
 drivers/i2c/busses/i2c-efm32.c | 3 ---
 1 file changed, 3 deletions(-)

diff --git a/drivers/i2c/busses/i2c-efm32.c b/drivers/i2c/busses/i2c-efm32.c
index 4de31fae7..4786ef6b2 100644
--- a/drivers/i2c/busses/i2c-efm32.c
+++ b/drivers/i2c/busses/i2c-efm32.c
@@ -312,9 +312,6 @@ static int efm32_i2c_probe(struct platform_device *pdev)
 	int ret;
 	u32 clkdiv;
 
-	if (!np)
-		return -EINVAL;
-
 	ddata = devm_kzalloc(&pdev->dev, sizeof(*ddata), GFP_KERNEL);
 	if (!ddata)
 		return -ENOMEM;
-- 
2.20.1.windows.1