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

This commit does the same thing as Linux commit 33def8498fdd.

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.

Signed-off-by: Marek BehĂșn <marek.behun@nic.cz>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
diff --git a/arch/arm/include/asm/secure.h b/arch/arm/include/asm/secure.h
index 64e5582..c7b00be 100644
--- a/arch/arm/include/asm/secure.h
+++ b/arch/arm/include/asm/secure.h
@@ -4,8 +4,8 @@
 #include <config.h>
 #include <asm/global_data.h>
 
-#define __secure __attribute__ ((section ("._secure.text")))
-#define __secure_data __attribute__ ((section ("._secure.data")))
+#define __secure __section("._secure.text")
+#define __secure_data __section("._secure.data")
 
 #ifndef __ASSEMBLY__
 
@@ -22,7 +22,7 @@
  */
 #define DECLARE_SECURE_SVC(_name, _id, _fn) \
 	static const secure_svc_tbl_t __secure_svc_ ## _name \
-		__attribute__((used, section("._secure_svc_tbl_entries"))) \
+		__used __section("._secure_svc_tbl_entries") \
 			 = { \
 				.id = _id, \
 				.func = _fn }