Signed-off-by: Wolfram Sang <[email protected]>
---
This makes one of my code analyzers happy and makes me a part of the
i2c-omap-patch crowd \o/
drivers/i2c/busses/i2c-omap.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)
diff --git a/drivers/i2c/busses/i2c-omap.c b/drivers/i2c/busses/i2c-omap.c
index 482c63d..49b12fb 100644
--- a/drivers/i2c/busses/i2c-omap.c
+++ b/drivers/i2c/busses/i2c-omap.c
@@ -1291,14 +1291,13 @@ static int omap_i2c_runtime_suspend(struct device *dev)
{
struct platform_device *pdev = to_platform_device(dev);
struct omap_i2c_dev *_dev = platform_get_drvdata(pdev);
- u16 iv;
_dev->iestate = omap_i2c_read_reg(_dev, OMAP_I2C_IE_REG);
omap_i2c_write_reg(_dev, OMAP_I2C_IE_REG, 0);
if (_dev->rev < OMAP_I2C_OMAP1_REV_2) {
- iv = omap_i2c_read_reg(_dev, OMAP_I2C_IV_REG); /* Read clears */
+ omap_i2c_read_reg(_dev, OMAP_I2C_IV_REG); /* Read clears */
} else {
omap_i2c_write_reg(_dev, OMAP_I2C_STAT_REG, _dev->iestate);
--
1.7.10.4
--
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