If S3C24xx machine code is build without CONFIG_MMU, the iotable()
macros do nothing so annotate structures to get rid of warnings:
arch/arm/mach-s3c24xx/common.c:140:24: warning: ‘s3c_iodesc’ defined but not used [-Wunused-variable]
arch/arm/mach-s3c24xx/s3c2410.c:49:24: warning: ‘s3c2410_iodesc’ defined but not used [-Wunused-variable]
arch/arm/mach-s3c24xx/s3c2412.c:60:24: warning: ‘s3c2412_iodesc’ defined but not used [-Wunused-variable]
arch/arm/mach-s3c24xx/s3c2416.c:54:24: warning: ‘s3c2416_iodesc’ defined but not used [-Wunused-variable]
arch/arm/mach-s3c24xx/s3c2443.c:45:24: warning: ‘s3c2443_iodesc’ defined but not used [-Wunused-variable]
arch/arm/mach-s3c24xx/s3c244x.c:44:24: warning: ‘s3c244x_iodesc’ defined but not used [-Wunused-variable]
Signed-off-by: Krzysztof Kozlowski <krzk@kernel.org>
Link: https://lore.kernel.org/r/20200910154150.3318-2-krzk@kernel.org
/* minimal IO mapping */
-static struct map_desc s3c_iodesc[] __initdata = {
+static struct map_desc s3c_iodesc[] __initdata __maybe_unused = {
IODESC_ENT(GPIO),
IODESC_ENT(IRQ),
IODESC_ENT(MEMCTRL),
/* Initial IO mappings */
-static struct map_desc s3c2410_iodesc[] __initdata = {
+static struct map_desc s3c2410_iodesc[] __initdata __maybe_unused = {
IODESC_ENT(CLKPWR),
IODESC_ENT(TIMER),
IODESC_ENT(WATCHDOG),
/* Initial IO mappings */
-static struct map_desc s3c2412_iodesc[] __initdata = {
+static struct map_desc s3c2412_iodesc[] __initdata __maybe_unused = {
IODESC_ENT(CLKPWR),
IODESC_ENT(TIMER),
IODESC_ENT(WATCHDOG),
#include "nand-core.h"
#include "spi-core.h"
-static struct map_desc s3c2416_iodesc[] __initdata = {
+static struct map_desc s3c2416_iodesc[] __initdata __maybe_unused = {
IODESC_ENT(WATCHDOG),
IODESC_ENT(CLKPWR),
IODESC_ENT(TIMER),
#include "nand-core.h"
#include "spi-core.h"
-static struct map_desc s3c2443_iodesc[] __initdata = {
+static struct map_desc s3c2443_iodesc[] __initdata __maybe_unused = {
IODESC_ENT(WATCHDOG),
IODESC_ENT(CLKPWR),
IODESC_ENT(TIMER),
#include "nand-core.h"
#include "regs-dsc.h"
-static struct map_desc s3c244x_iodesc[] __initdata = {
+static struct map_desc s3c244x_iodesc[] __initdata __maybe_unused = {
IODESC_ENT(CLKPWR),
IODESC_ENT(TIMER),
IODESC_ENT(WATCHDOG),