staging: rtl8712: remove unnecessary return variables

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Remove variables that are only used to hold and return constants and
have the functions directly return the constants.

Issue found by coccinelle:
@@
local idexpression ret;
expression e;
@@

-ret =
+return
     e;
-return ret;

Signed-off-by: Wambui Karuga <wambui.karugax@gmail.com>
Link: https://lore.kernel.org/r/f61a0f036af24228c682c6b12c3a8e6cf6736185.1570918228.git.wambui.karugax@gmail.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

...

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Wambui Karuga 2019-10-13 01:19:15 +03:00 • committed by Greg Kroah-Hartman

parent 180245d2d0

commit f89c7d575d

1 changed files with 19 additions and 27 deletions

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drivers/staging/rtl8712/rtl871x_mp_ioctl.c

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