mirror of https://gitee.com/openkylin/linux.git
4764ca981b
This patch remove variables that are initialized with a constant,
are never updated, and are only used as parameter of return.
Return the constant instead of using a variable.
Verified by compilation only.
The coccinelle script that find and fixes this issue is:
// <smpl>
@@
type T;
constant C;
identifier ret;
@@
- T ret = C;
... when != ret
when strict
return
- ret
+ C
;
// </smpl>
Signed-off-by: Peter Senna Tschudin <peter.senna@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
|
||
|---|---|---|
| .. | ||
| Kconfig | ||
| Makefile | ||
| README | ||
| cfg80211.c | ||
| hfa384x.h | ||
| hfa384x_usb.c | ||
| p80211conv.c | ||
| p80211conv.h | ||
| p80211hdr.h | ||
| p80211ioctl.h | ||
| p80211meta.h | ||
| p80211metadef.h | ||
| p80211metastruct.h | ||
| p80211mgmt.h | ||
| p80211msg.h | ||
| p80211netdev.c | ||
| p80211netdev.h | ||
| p80211req.c | ||
| p80211req.h | ||
| p80211types.h | ||
| p80211wep.c | ||
| prism2fw.c | ||
| prism2mgmt.c | ||
| prism2mgmt.h | ||
| prism2mib.c | ||
| prism2sta.c | ||
| prism2usb.c | ||
README
TODO: - checkpatch.pl cleanups - sparse warnings - move to use the in-kernel wireless stack Please send any patches or complaints about this driver to Greg Kroah-Hartman <greg@kroah.com> and don't bother the upstream wireless kernel developers about it, they want nothing to do with it.