提交 4223cc34 编写于 作者: Y Yoshinori Sato 提交者: Linus Torvalds

h8300: uaccess.h update

get_user const *ptr access fix.
Signed-off-by: NYoshinori Sato <ysato@users.sourceforge.jp>
Signed-off-by: NAndrew Morton <akpm@linux-foundation.org>
Signed-off-by: NLinus Torvalds <torvalds@linux-foundation.org>
上级 45d464eb
...@@ -91,7 +91,7 @@ extern int __put_user_bad(void); ...@@ -91,7 +91,7 @@ extern int __put_user_bad(void);
#define get_user(x, ptr) \ #define get_user(x, ptr) \
({ \ ({ \
int __gu_err = 0; \ int __gu_err = 0; \
typeof(*(ptr)) __gu_val = 0; \ uint32_t __gu_val = 0; \
switch (sizeof(*(ptr))) { \ switch (sizeof(*(ptr))) { \
case 1: \ case 1: \
case 2: \ case 2: \
...@@ -106,7 +106,7 @@ extern int __put_user_bad(void); ...@@ -106,7 +106,7 @@ extern int __put_user_bad(void);
__gu_err = __get_user_bad(); \ __gu_err = __get_user_bad(); \
break; \ break; \
} \ } \
(x) = __gu_val; \ (x) = (typeof(*(ptr)))__gu_val; \
__gu_err; \ __gu_err; \
}) })
#define __get_user(x, ptr) get_user(x, ptr) #define __get_user(x, ptr) get_user(x, ptr)
......
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