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sandbox: Drop 'const' from sandbox_write()

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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>
This commit is contained in:
Simon Glass 2019-10-11 16:16:47 -06:00
parent 91a8c95623
commit 8417385dc9
2 changed files with 6 additions and 8 deletions
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3
arch/sandbox/cpu/cpu.c
View File

@ -246,8 +246,7 @@ unsigned int sandbox_read(const void *addr, enum sandboxio_size_t size)
return 0; return 0;
} }
void sandbox_write(const void *addr, unsigned int val, void sandbox_write(void *addr, unsigned int val, enum sandboxio_size_t size)
enum sandboxio_size_t size)
{ {
struct sandbox_state *state = state_get_current(); struct sandbox_state *state = state_get_current();

11
arch/sandbox/include/asm/io.h
View File

@ -46,8 +46,7 @@ static inline void unmap_sysmem(const void *vaddr)
phys_addr_t map_to_sysmem(const void *ptr); phys_addr_t map_to_sysmem(const void *ptr);
unsigned int sandbox_read(const void *addr, enum sandboxio_size_t size); unsigned int sandbox_read(const void *addr, enum sandboxio_size_t size);
void sandbox_write(const void *addr, unsigned int val, void sandbox_write(void *addr, unsigned int val, enum sandboxio_size_t size);
enum sandboxio_size_t size);
#define readb(addr) sandbox_read((const void *)addr, SB_SIZE_8) #define readb(addr) sandbox_read((const void *)addr, SB_SIZE_8)
#define readw(addr) sandbox_read((const void *)addr, SB_SIZE_16) #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 #ifdef CONFIG_SANDBOX64
#define readq(addr) sandbox_read((const void *)addr, SB_SIZE_64) #define readq(addr) sandbox_read((const void *)addr, SB_SIZE_64)
#endif #endif
#define writeb(v, addr) sandbox_write((const void *)addr, v, SB_SIZE_8) #define writeb(v, addr) sandbox_write((void *)addr, v, SB_SIZE_8)
#define writew(v, addr) sandbox_write((const void *)addr, v, SB_SIZE_16) #define writew(v, addr) sandbox_write((void *)addr, v, SB_SIZE_16)
#define writel(v, addr) sandbox_write((const void *)addr, v, SB_SIZE_32) #define writel(v, addr) sandbox_write((void *)addr, v, SB_SIZE_32)
#ifdef CONFIG_SANDBOX64 #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 #endif
/* /*