tjh.dev
Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
blackfin: macro whitespace fixes
While working on arch/blackfin/include/asm/uaccess.h, I noticed
that some macros within this header are made harder to read because they
violate a coding style rule: space is missing after comma.
Fix it up.
Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
+11
-11
+11
-11
arch/blackfin/include/asm/uaccess.h
+11
-11
arch/blackfin/include/asm/uaccess.h
···
27
27
current_thread_info()->addr_limit = fs;
28
28
}
29
29
30
-
#define segment_eq(a,b) ((a) == (b))
30
+
#define segment_eq(a, b) ((a) == (b))
31
31
32
32
#define VERIFY_READ 0
33
33
#define VERIFY_WRITE 1
···
68
68
* use the right size if we just have the right pointer type.
69
69
*/
70
70
71
-
#define put_user(x,p) \
71
+
#define put_user(x, p) \
72
72
({ \
73
73
int _err = 0; \
74
74
typeof(*(p)) _x = (x); \
75
-
typeof(*(p)) __user *_p = (p); \
75
+
typeof(*(p)) __user *_p = (p); \
76
76
if (!access_ok(VERIFY_WRITE, _p, sizeof(*(_p)))) {\
77
77
_err = -EFAULT; \
78
78
} \
···
102
102
_err; \
103
103
})
104
104
105
-
#define __put_user(x,p) put_user(x,p)
105
+
#define __put_user(x, p) put_user(x, p)
106
106
static inline int bad_user_access_length(void)
107
107
{
108
108
panic("bad_user_access_length");
···
121
121
122
122
#define __ptr(x) ((unsigned long __force *)(x))
123
123
124
-
#define __put_user_asm(x,p,bhw) \
124
+
#define __put_user_asm(x, p, bhw) \
125
125
__asm__ (#bhw"[%1] = %0;\n\t" \
126
126
: /* no outputs */ \
127
-
:"d" (x),"a" (__ptr(p)) : "memory")
127
+
:"d" (x), "a" (__ptr(p)) : "memory")
128
128
129
129
#define get_user(x, ptr) \
130
130
({ \
···
136
136
BUILD_BUG_ON(ptr_size >= 8); \
137
137
switch (ptr_size) { \
138
138
case 1: \
139
-
__get_user_asm(_val, _p, B,(Z)); \
139
+
__get_user_asm(_val, _p, B, (Z)); \
140
140
break; \
141
141
case 2: \
142
-
__get_user_asm(_val, _p, W,(Z)); \
142
+
__get_user_asm(_val, _p, W, (Z)); \
143
143
break; \
144
144
case 4: \
145
145
__get_user_asm(_val, _p, , ); \
···
151
151
_err; \
152
152
})
153
153
154
-
#define __get_user(x,p) get_user(x,p)
154
+
#define __get_user(x, p) get_user(x, p)
155
155
156
156
#define __get_user_bad() (bad_user_access_length(), (-EFAULT))
157
157
···
168
168
#define __copy_to_user_inatomic __copy_to_user
169
169
#define __copy_from_user_inatomic __copy_from_user
170
170
171
-
#define copy_to_user_ret(to,from,n,retval) ({ if (copy_to_user(to,from,n))\
171
+
#define copy_to_user_ret(to, from, n, retval) ({ if (copy_to_user(to, from, n))\
172
172
return retval; })
173
173
174
-
#define copy_from_user_ret(to,from,n,retval) ({ if (copy_from_user(to,from,n))\
174
+
#define copy_from_user_ret(to, from, n, retval) ({ if (copy_from_user(to, from, n))\
175
175
return retval; })
176
176
177
177
static inline unsigned long __must_check