Annotation of /trunk/kernel26-magellan/patches-2.6.16-r10/0121-2.6.16.12-cache_op.patch
Parent Directory
| 
Revision Log
Revision 70 -
(hide annotations)
(download)
Thu May 11 19:09:22 2006 UTC (18 years ago) by niro
File size: 853 byte(s)
Thu May 11 19:09:22 2006 UTC (18 years ago) by niro
File size: 853 byte(s)
import
| 1 | niro | 70 | From: Ralf Baechle <ralf@linux-mips.org> |
| 2 | Date: Wed, 26 Apr 2006 23:00:01 +0000 (+0100) | ||
| 3 | Subject: [PATCH] MIPS: Use "R" constraint for cache_op. | ||
| 4 | X-Git-Url: http://www.kernel.org/git/?p=linux/kernel/git/stable/linux-2.6.16.y.git;a=commitdiff;h=97644aa31cb72ce0e9ebfae27042bc56db672dee | ||
| 5 | |||
| 6 | [PATCH] MIPS: Use "R" constraint for cache_op. | ||
| 7 | |||
| 8 | Gcc might emit an absolute address for the the "m" constraint which | ||
| 9 | gas unfortunately does not permit. | ||
| 10 | |||
| 11 | Signed-off-by: Ralf Baechle <ralf@linux-mips.org> | ||
| 12 | Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de> | ||
| 13 | --- | ||
| 14 | |||
| 15 | --- a/include/asm-mips/r4kcache.h | ||
| 16 | +++ b/include/asm-mips/r4kcache.h | ||
| 17 | @@ -37,7 +37,7 @@ | ||
| 18 | " cache %0, %1 \n" \ | ||
| 19 | " .set pop \n" \ | ||
| 20 | : \ | ||
| 21 | - : "i" (op), "m" (*(unsigned char *)(addr))) | ||
| 22 | + : "i" (op), "R" (*(unsigned char *)(addr))) | ||
| 23 | |||
| 24 | static inline void flush_icache_line_indexed(unsigned long addr) | ||
| 25 | { |