kconfig: minor style fixes in symbol-search code

Two minor style fixes:
  - no space before/after parenthesis in function definition
  - no {} for single-line if()

And one grammar fix in a comment.

Reported-by: Jean Delvare <jdelvare@suse.de>
Signed-off-by: "Yann E. MORIN" <yann.morin.1998@free.fr>
Cc: Jean Delvare <jdelvare@suse.de>
Reviewed-by: Jean Delvare <jdelvare@suse.de>

1 files changed, 3 insertions, 4 deletions

diff --git a/scripts/kconfig/symbol.c b/scripts/kconfig/symbol.c
index 020a0ac147e1..b664d6ed515f 100644
--- a/scripts/kconfig/symbol.c
+++ b/scripts/kconfig/symbol.c
@@ -963,7 +963,7 @@ struct sym_match {
  * - first, symbols that match exactly
  * - then, alphabetical sort
  */
-static int sym_rel_comp( const void *sym1, const void *sym2 )
+static int sym_rel_comp(const void *sym1, const void *sym2)
 {
         struct sym_match *s1 = *(struct sym_match **)sym1;
         struct sym_match *s2 = *(struct sym_match **)sym2;
@@ -1014,9 +1014,8 @@ struct symbol **sym_re_search(const char *pattern)
                         void *tmp;
                         size += 16;
                         tmp = realloc(sym_match_arr, size * sizeof(struct sym_match *));
-                        if (!tmp) {
+                        if (!tmp)
                                 goto sym_re_search_free;
-                        }
                         sym_match_arr = tmp;
                 }
                 sym_calc_value(sym);
@@ -1024,7 +1023,7 @@ struct symbol **sym_re_search(const char *pattern)
                 if (!tmp_sym_match)
                         goto sym_re_search_free;
                 tmp_sym_match->sym = sym;
-                /* As regexec return 0, we know we have a match, so
+                /* As regexec returned 0, we know we have a match, so
                  * we can use match[0].rm_[se]o without further checks
                  */
                 tmp_sym_match->so = match[0].rm_so;