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author | Julia Lawall <Julia.Lawall@lip6.fr> | 2014-05-19 04:31:12 (GMT) |
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committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2014-05-23 17:14:30 (GMT) |
commit | 26e2fa765cd7325906ef8bbee366c74e24b3d768 (patch) | |
tree | af2afe0e7a566cb79fc1d4ffd2295e7e52800062 /drivers/staging/rts5208 | |
parent | 9cdf838b3a25b3cf939c7d71c3d10823d7bbab6c (diff) | |
download | linux-26e2fa765cd7325906ef8bbee366c74e24b3d768.tar.xz |
staging: rtl8192e: make return of 0 explicit
Delete unnecessary use of a local variable to immediately return 0.
A simplified version of the semantic patch that fixes this problem is as
follows: (http://coccinelle.lip6.fr/)
// <smpl>
@r exists@
local idexpression ret;
expression e;
position p;
@@
-ret = 0;
... when != ret = e
return
- ret
+ 0
;
// </smpl>
Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/rts5208')
0 files changed, 0 insertions, 0 deletions