treewide: Convert macro and uses of __section(foo) to __section("foo")

Use a more generic form for __section that requires quotes to avoid
complications with clang and gcc differences.

Remove the quote operator # from compiler_attributes.h __section macro.

Convert all unquoted __section(foo) uses to quoted __section("foo").
Also convert __attribute__((section("foo"))) uses to __section("foo")
even if the __attribute__ has multiple list entry forms.

Conversion done using the script at:

    https://lore.kernel.org/lkml/75393e5ddc272dc7403de74d645e6c6e0f4e70eb.camel@perches.com/2-convert_section.pl

Signed-off-by: Joe Perches <joe@perches.com>
Reviewed-by: Nick Desaulniers <ndesaulniers@gooogle.com>
Reviewed-by: Miguel Ojeda <ojeda@kernel.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
diff --git a/include/kunit/test.h b/include/kunit/test.h
index a423fff..9197da7 100644
--- a/include/kunit/test.h
+++ b/include/kunit/test.h
@@ -288,7 +288,7 @@ static inline int kunit_run_all_tests(void)
 	static struct kunit_suite *unique_array[] = { __VA_ARGS__, NULL };     \
 	kunit_test_suites_for_module(unique_array);			       \
 	static struct kunit_suite **unique_suites			       \
-	__used __section(.kunit_test_suites) = unique_array
+	__used __section(".kunit_test_suites") = unique_array
 
 /**
  * kunit_test_suites() - used to register one or more &struct kunit_suite