12f3237006
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.
wl_cfg80211.c verified by compilation only.
phy/phy_cmn.c unverified.
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: John W. Linville <linville@tuxdriver.com>
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| .. | ||
| brcmfmac | ||
| brcmsmac | ||
| brcmutil | ||
| include | ||
| Kconfig | ||
| Makefile | ||