at86rf230: fix simple_return.cocci warnings
drivers/net/ieee802154/at86rf230.c:1365:1-3: WARNING: end returns can be simpified
Simplify a trivial if-return sequence. Possibly combine with a
preceding function call.
Generated by: scripts/coccinelle/misc/simple_return.cocci
Signed-off-by: Fengguang Wu <fengguang.wu@intel.com>
Acked-by: Alexander Aring <alex.aring@gmail.com>
Signed-off-by: Marcel Holtmann <marcel@holtmann.org>
diff --git a/drivers/net/ieee802154/at86rf230.c b/drivers/net/ieee802154/at86rf230.c
index a3cc7d9..ebcbeb3a 100644
--- a/drivers/net/ieee802154/at86rf230.c
+++ b/drivers/net/ieee802154/at86rf230.c
@@ -1362,11 +1362,7 @@
* sets this bit and I don't know why. We set this always force
* to zero while probing.
*/
- rc = at86rf230_write_subreg(lp, SR_SLOTTED_OPERATION, 0);
- if (rc)
- return rc;
-
- return 0;
+ return at86rf230_write_subreg(lp, SR_SLOTTED_OPERATION, 0);
}
static struct at86rf230_platform_data *