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git.karo-electronics.de Git - linux-beck.git/commit
mlx4_core: Clean up error flow in mlx4_register_mac()
Fix a leak of entry if radix_tree_insert() fails.
Also, reduce the indentation and make the flow easier to read by
sticking to the conventional
err = do_something();
if (err)
return err;
err = do_another();
if (err)
return err;
rather than mixing the direction of the test as
err = do_something();
if (!err) {
err = do_another();
if (err)
return err;
} else
return err;
Signed-off-by: Roland Dreier <roland@purestorage.com>