Messages in this thread Patch in this message | | | From | Tang Bin <> | Subject | [PATCH] i2c: drivers: Avoid unnecessary check in efm32_i2c_probe() | Date | Wed, 15 Apr 2020 22:06:40 +0800 |
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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@cmss.chinamobile.com> Signed-off-by: Shengju Zhang <zhangshengju@cmss.chinamobile.com> --- 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
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