sandbox: Drop 'const' from sandbox_write()

This function writes to its address so the address should not be declared
as const. Fix it.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Bin Meng <bmeng.cn@gmail.com>

diff --git a/arch/sandbox/cpu/cpu.c b/arch/sandbox/cpu/cpu.c
index 2046cb53c4ae6cc4008d29e5e23371996d2a0e40..f3af88d79e9d8fca34cb64a9926e8363b3603059 100644 (file)
--- a/arch/sandbox/cpu/cpu.c
+++ b/arch/sandbox/cpu/cpu.c
@@ -246,8 +246,7 @@ unsigned int sandbox_read(const void *addr, enum sandboxio_size_t size)
        return 0;
 }
 
-void sandbox_write(const void *addr, unsigned int val,
-                  enum sandboxio_size_t size)
+void sandbox_write(void *addr, unsigned int val, enum sandboxio_size_t size)
 {
        struct sandbox_state *state = state_get_current();
 

diff --git a/arch/sandbox/include/asm/io.h b/arch/sandbox/include/asm/io.h
index 4a35c419723edbeb9aff2e4a926c2fe636960a8a..ad6c29a4e26c982f3ca234beb891a3bef5a858da 100644 (file)
--- a/arch/sandbox/include/asm/io.h
+++ b/arch/sandbox/include/asm/io.h
@@ -46,8 +46,7 @@ static inline void unmap_sysmem(const void *vaddr)
 phys_addr_t map_to_sysmem(const void *ptr);
 
 unsigned int sandbox_read(const void *addr, enum sandboxio_size_t size);
-void sandbox_write(const void *addr, unsigned int val,
-                  enum sandboxio_size_t size);
+void sandbox_write(void *addr, unsigned int val, enum sandboxio_size_t size);
 
 #define readb(addr) sandbox_read((const void *)addr, SB_SIZE_8)
 #define readw(addr) sandbox_read((const void *)addr, SB_SIZE_16)
@@ -55,11 +54,11 @@ void sandbox_write(const void *addr, unsigned int val,
 #ifdef CONFIG_SANDBOX64
 #define readq(addr) sandbox_read((const void *)addr, SB_SIZE_64)
 #endif
-#define writeb(v, addr) sandbox_write((const void *)addr, v, SB_SIZE_8)
-#define writew(v, addr) sandbox_write((const void *)addr, v, SB_SIZE_16)
-#define writel(v, addr) sandbox_write((const void *)addr, v, SB_SIZE_32)
+#define writeb(v, addr) sandbox_write((void *)addr, v, SB_SIZE_8)
+#define writew(v, addr) sandbox_write((void *)addr, v, SB_SIZE_16)
+#define writel(v, addr) sandbox_write((void *)addr, v, SB_SIZE_32)
 #ifdef CONFIG_SANDBOX64
-#define writeq(v, addr) sandbox_write((const void *)addr, v, SB_SIZE_64)
+#define writeq(v, addr) sandbox_write((void *)addr, v, SB_SIZE_64)
 #endif
 
 /*