Commit 92098c1f authored Feb 26, 2016 by Bhaktipriya Shridhar Committed by Greg Kroah-Hartman Mar 11, 2016

staging: rtl8188eu: os_dep: Remove useless return variables



This patch removes unnecessary return variables and compresses the
return logic.
The coccinelle script that finds and fixes this issue is:
@@ type T; identifier i,f; constant C; @@
- T i;
...when != i
when strict
( return -C;
|
- i =
+ return
f(...);
- return i;
)

Signed-off-by: Bhaktipriya Shridhar <bhaktipriya96@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

parent bd37c43c

drivers/staging/rtl8188eu/os_dep/osdep_service.c

+1 −4

Original line number	Diff line number	Diff line
		@@ -41,10 +41,7 @@ inline int RTW_STATUS_CODE(int error_code)

		u8 *_rtw_malloc(u32 sz)
		{
		u8 *pbuf = NULL;

		pbuf = kmalloc(sz, in_interrupt() ? GFP_ATOMIC : GFP_KERNEL);
		return pbuf;
		return kmalloc(sz, in_interrupt() ? GFP_ATOMIC : GFP_KERNEL);
		}

		void *rtw_malloc2d(int h, int w, int size)