Fix the following warning:This was fixed yesterday, not applied yet though:
drivers/i2c/busses/i2c-designware-master.c: In function âi2c_dw_init_recovery_infoâ:
drivers/i2c/busses/i2c-designware-master.c:658:6: warning: unused variable ârâ [-Wunused-variable]
int r;
^
Fixes: 33eb09a02e8d ("i2c: designware: make use of devm_gpiod_get_optional")
Signed-off-by: Gustavo A. R. Silva <gustavo@xxxxxxxxxxxxxx>
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