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kconfig: Delete unnecessary checks before the function call "sym_calc_value"

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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>
This commit is contained in:
Markus Elfring
2015-07-07 21:48:23 +02:00
committed by Michal Marek
parent d770e558e2
commit 35ffd08d9b
2 changed files with 3 additions and 7 deletions
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3
scripts/kconfig/symbol.c
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@@ -467,8 +467,7 @@ void sym_clear_all_valid(void)
for_all_symbols(i, sym)
sym->flags &= ~SYMBOL_VALID;
sym_add_change_count(1);
if (modules_sym)
sym_calc_value(modules_sym);
sym_calc_value(modules_sym);
}
bool sym_tristate_within_range(struct symbol *sym, tristate val)