diff options
author | Ralf Baechle <ralf@linux-mips.org> | 2013-01-22 06:59:30 -0500 |
---|---|---|
committer | Ralf Baechle <ralf@linux-mips.org> | 2013-02-01 04:00:22 -0500 |
commit | 7034228792cc561e79ff8600f02884bd4c80e287 (patch) | |
tree | 89b77af37d087d9de236fc5d21f60bf552d0a2c6 /arch/mips/kernel/unaligned.c | |
parent | 405ab01c70e18058d9c01a1256769a61fc65413e (diff) |
MIPS: Whitespace cleanup.
Having received another series of whitespace patches I decided to do this
once and for all rather than dealing with this kind of patches trickling
in forever.
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips/kernel/unaligned.c')
-rw-r--r-- | arch/mips/kernel/unaligned.c | 34 |
1 files changed, 17 insertions, 17 deletions
diff --git a/arch/mips/kernel/unaligned.c b/arch/mips/kernel/unaligned.c index 9c58bdf58f23..6087a54c86a0 100644 --- a/arch/mips/kernel/unaligned.c +++ b/arch/mips/kernel/unaligned.c | |||
@@ -21,11 +21,11 @@ | |||
21 | * | 21 | * |
22 | * For now I enable fixing of address errors by default to make life easier. | 22 | * For now I enable fixing of address errors by default to make life easier. |
23 | * I however intend to disable this somewhen in the future when the alignment | 23 | * I however intend to disable this somewhen in the future when the alignment |
24 | * problems with user programs have been fixed. For programmers this is the | 24 | * problems with user programs have been fixed. For programmers this is the |
25 | * right way to go. | 25 | * right way to go. |
26 | * | 26 | * |
27 | * Fixing address errors is a per process option. The option is inherited | 27 | * Fixing address errors is a per process option. The option is inherited |
28 | * across fork(2) and execve(2) calls. If you really want to use the | 28 | * across fork(2) and execve(2) calls. If you really want to use the |
29 | * option in your user programs - I discourage the use of the software | 29 | * option in your user programs - I discourage the use of the software |
30 | * emulation strongly - use the following code in your userland stuff: | 30 | * emulation strongly - use the following code in your userland stuff: |
31 | * | 31 | * |
@@ -43,34 +43,34 @@ | |||
43 | * #include <sys/sysmips.h> | 43 | * #include <sys/sysmips.h> |
44 | * | 44 | * |
45 | * struct foo { | 45 | * struct foo { |
46 | * unsigned char bar[8]; | 46 | * unsigned char bar[8]; |
47 | * }; | 47 | * }; |
48 | * | 48 | * |
49 | * main(int argc, char *argv[]) | 49 | * main(int argc, char *argv[]) |
50 | * { | 50 | * { |
51 | * struct foo x = {0, 1, 2, 3, 4, 5, 6, 7}; | 51 | * struct foo x = {0, 1, 2, 3, 4, 5, 6, 7}; |
52 | * unsigned int *p = (unsigned int *) (x.bar + 3); | 52 | * unsigned int *p = (unsigned int *) (x.bar + 3); |
53 | * int i; | 53 | * int i; |
54 | * | 54 | * |
55 | * if (argc > 1) | 55 | * if (argc > 1) |
56 | * sysmips(MIPS_FIXADE, atoi(argv[1])); | 56 | * sysmips(MIPS_FIXADE, atoi(argv[1])); |
57 | * | 57 | * |
58 | * printf("*p = %08lx\n", *p); | 58 | * printf("*p = %08lx\n", *p); |
59 | * | 59 | * |
60 | * *p = 0xdeadface; | 60 | * *p = 0xdeadface; |
61 | * | 61 | * |
62 | * for(i = 0; i <= 7; i++) | 62 | * for(i = 0; i <= 7; i++) |
63 | * printf("%02x ", x.bar[i]); | 63 | * printf("%02x ", x.bar[i]); |
64 | * printf("\n"); | 64 | * printf("\n"); |
65 | * } | 65 | * } |
66 | * | 66 | * |
67 | * Coprocessor loads are not supported; I think this case is unimportant | 67 | * Coprocessor loads are not supported; I think this case is unimportant |
68 | * in the practice. | 68 | * in the practice. |
69 | * | 69 | * |
70 | * TODO: Handle ndc (attempted store to doubleword in uncached memory) | 70 | * TODO: Handle ndc (attempted store to doubleword in uncached memory) |
71 | * exception for the R6000. | 71 | * exception for the R6000. |
72 | * A store crossing a page boundary might be executed only partially. | 72 | * A store crossing a page boundary might be executed only partially. |
73 | * Undo the partial store in this case. | 73 | * Undo the partial store in this case. |
74 | */ | 74 | */ |
75 | #include <linux/mm.h> | 75 | #include <linux/mm.h> |
76 | #include <linux/signal.h> | 76 | #include <linux/signal.h> |
@@ -86,7 +86,7 @@ | |||
86 | #include <asm/inst.h> | 86 | #include <asm/inst.h> |
87 | #include <asm/uaccess.h> | 87 | #include <asm/uaccess.h> |
88 | 88 | ||
89 | #define STR(x) __STR(x) | 89 | #define STR(x) __STR(x) |
90 | #define __STR(x) #x | 90 | #define __STR(x) #x |
91 | 91 | ||
92 | enum { | 92 | enum { |