Revert "i2c: jz4780: prevent potential division by zero"
This reverts commit 34cf2acdafaa31a13821e45de5ee896adcd307b1. 'ret' is
not set when bailing out. Also, there is a better place to check for 0.
Reported-by: Axel Lin <axel.lin@ingics.com>
Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
diff --git a/drivers/i2c/busses/i2c-jz4780.c b/drivers/i2c/busses/i2c-jz4780.c
index 597408f..f325663 100644
--- a/drivers/i2c/busses/i2c-jz4780.c
+++ b/drivers/i2c/busses/i2c-jz4780.c
@@ -770,7 +770,7 @@
ret = of_property_read_u32(pdev->dev.of_node, "clock-frequency",
&clk_freq);
- if (ret || clk_freq == 0) {
+ if (ret) {
dev_err(&pdev->dev, "clock-frequency not specified in DT");
goto err;
}