[PATCH] frv: make get_user macro cast pointers

Make the get_user macro cast the source pointer to an appropriate type for the
specified size.

Signed-off-by: David Howells <dhowells@redhat.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

diff --git a/include/asm-frv/uaccess.h b/include/asm-frv/uaccess.h
index 991b50f..b6bcbe0 100644 (file)
--- a/include/asm-frv/uaccess.h
+++ b/include/asm-frv/uaccess.h
@@ -180,16 +180,16 @@ do {                                              \
                                                                        \
        switch (sizeof(*(ptr))) {                                       \
        case 1:                                                         \
-               __get_user_asm(__gu_err, __gu_val, ptr, "ub", "=r");    \
+               __get_user_asm(__gu_err, *(u8*)&__gu_val, ptr, "ub", "=r"); \
                break;                                                  \
        case 2:                                                         \
-               __get_user_asm(__gu_err, __gu_val, ptr, "uh", "=r");    \
+               __get_user_asm(__gu_err, *(u16*)&__gu_val, ptr, "uh", "=r"); \
                break;                                                  \
        case 4:                                                         \
-               __get_user_asm(__gu_err, __gu_val, ptr, "", "=r");      \
+               __get_user_asm(__gu_err, *(u32*)&__gu_val, ptr, "", "=r"); \
                break;                                                  \
        case 8:                                                         \
-               __get_user_asm(__gu_err, __gu_val, ptr, "d", "=e");     \
+               __get_user_asm(__gu_err, *(u64*)&__gu_val, ptr, "d", "=e"); \
                break;                                                  \
        default:                                                        \
                __gu_err = __get_user_bad();                            \