kconfig: Delete unnecessary checks before the function call "sym_calc_value"
authorMarkus Elfring <elfring@users.sourceforge.net>
Tue, 7 Jul 2015 19:48:23 +0000 (21:48 +0200)
committerChristian Lamparter <chunkeey@googlemail.com>
Wed, 27 Apr 2016 14:17:14 +0000 (16:17 +0200)
commit3d404803d26dac6f6f72870e57cf25429c9a086d
treefb6c28aa682df9b49cc4abb438e006446965690b
parentb049eebc30b8654df29be2960f85762f679a6699
kconfig: Delete unnecessary checks before the function call "sym_calc_value"

The sym_calc_value() function tests whether its argument is NULL and then
returns immediately. Thus the test around the call is not needed.

This issue was detected by using the Coccinelle software.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Michal Marek <mmarek@suse.com>
Signed-off-by: Christian Lamparter <chunkeey@googlemail.com>
config/confdata.c
config/symbol.c