i2c: designware: Get rid of redundant 'else'

In the snippets like the following

	if (...)
		return / goto / break / continue ...;
	else
		...

the 'else' is redundant. Get rid of it.

Reviewed-by: Andi Shyti <andi.shyti@kernel.org>
Reviewed-by: Mario Limonciello <mario.limonciello@amd.com>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Acked-by: Jarkko Nikula <jarkko.nikula@linux.intel.com>
Tested-by: Serge Semin <fancer.lancer@gmail.com>
Signed-off-by: Andi Shyti <andi.shyti@kernel.org>

diff --git a/drivers/i2c/busses/i2c-designware-common.c b/drivers/i2c/busses/i2c-designware-common.c
index 9d88b4fa03e4235327d96f8ce4da1588715833d2..f9889861357d5eb1938f98a6d51bdfecb54dbb7e 100644 (file)
--- a/drivers/i2c/busses/i2c-designware-common.c
+++ b/drivers/i2c/busses/i2c-designware-common.c
@@ -678,10 +678,10 @@ int i2c_dw_handle_tx_abort(struct dw_i2c_dev *dev)
 
        if (abort_source & DW_IC_TX_ARB_LOST)
                return -EAGAIN;
-       else if (abort_source & DW_IC_TX_ABRT_GCALL_READ)
+       if (abort_source & DW_IC_TX_ABRT_GCALL_READ)
                return -EINVAL; /* wrong msgs[] data */
-       else
-               return -EIO;
+
+       return -EIO;
 }
 
 int i2c_dw_set_fifo_size(struct dw_i2c_dev *dev)