Message ID | 20191011221650.19482-3-sjg@chromium.org |
---|---|
State | Accepted |
Commit | 8417385dc911f9ad049ae610b4e23557e890b353 |
Delegated to: | Simon Glass |
Headers | show |
Series | dm: regmap: Various fixes for regmap | expand |
Hi Simon, On Sat, Oct 12, 2019 at 6:22 AM Simon Glass <sjg@chromium.org> wrote: > > 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> > --- > > arch/sandbox/cpu/cpu.c | 3 +-- > arch/sandbox/include/asm/io.h | 11 +++++------ > 2 files changed, 6 insertions(+), 8 deletions(-) > It looks I did something wrong when testing the previous patch :) I remember adding const was to fix build warning somewhere else. Anyway the changes look good to me. But I suspect we need give it a full build to see whether it generates warning somewhere. Reviewed-by: Bin Meng <bmeng.cn@gmail.com>
Hi Simon, On Sat, Oct 12, 2019 at 6:22 AM Simon Glass <sjg@chromium.org> wrote: > > 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> > --- > > arch/sandbox/cpu/cpu.c | 3 +-- > arch/sandbox/include/asm/io.h | 11 +++++------ > 2 files changed, 6 insertions(+), 8 deletions(-) > It looks I did something wrong when testing the previous patch :) I remember adding const was to fix build warning somewhere else. Anyway the changes look good to me. But I suspect we need give it a full build to see whether it generates warning somewhere. Reviewed-by: Bin Meng <bmeng.cn@gmail.com> Applied to u-boot-dm, thanks!
diff --git a/arch/sandbox/cpu/cpu.c b/arch/sandbox/cpu/cpu.c index 2046cb53c4a..f3af88d79e9 100644 --- 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 4a35c419723..ad6c29a4e26 100644 --- 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 /*
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> --- arch/sandbox/cpu/cpu.c | 3 +-- arch/sandbox/include/asm/io.h | 11 +++++------ 2 files changed, 6 insertions(+), 8 deletions(-)