Commit f91b2ab0 authored by Shaokun Zhang's avatar Shaokun Zhang Committed by Wolfram Sang
Browse files

i2c: designware: Fix unused variable warning

drivers/i2c/busses/i2c-designware-master.c: In function ‘i2c_dw_init_recovery_info’:
drivers/i2c/busses/i2c-designware-master.c:658:6: warning: unused variable ‘r’ [-Wunused-variable]
  int r;
Fixes: 33eb09a0

 ("i2c: designware: make use of devm_gpiod_get_optional")
Signed-off-by: default avatarShaokun Zhang <>
Acked-by: default avatarJarkko Nikula <>
Reviewed-by: default avatarAndy Shevchenko <>
Signed-off-by: default avatarWolfram Sang <>
parent e611ee0b
......@@ -655,7 +655,6 @@ static int i2c_dw_init_recovery_info(struct dw_i2c_dev *dev)
struct i2c_bus_recovery_info *rinfo = &dev->rinfo;
struct i2c_adapter *adap = &dev->adapter;
struct gpio_desc *gpio;
int r;
gpio = devm_gpiod_get_optional(dev->dev, "scl", GPIOD_OUT_HIGH);
if (IS_ERR_OR_NULL(gpio))
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