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authorGraf Yang <graf.yang@analog.com>2009-05-06 14:38:07 +0400
committerMike Frysinger <vapier@gentoo.org>2009-06-12 14:11:36 +0400
commit555487bbb63f527e63fecbff48c86e2c07ce5024 (patch)
tree15a8a42c0a3ad59dd2ff9d9ebc2ab56403ea9969 /arch
parentee0263cc2e7d774655bba6a6750a06099a3cebf0 (diff)
downloadlinux-555487bbb63f527e63fecbff48c86e2c07ce5024.tar.xz
Blackfin: annotate anomaly 05000120
Add some notes for anomaly 05000120 to make sure we work around it. Signed-off-by: Graf Yang <graf.yang@analog.com> Signed-off-by: Mike Frysinger <vapier@gentoo.org>
Diffstat (limited to 'arch')
-rw-r--r--arch/blackfin/mach-common/smp.c4
1 files changed, 4 insertions, 0 deletions
diff --git a/arch/blackfin/mach-common/smp.c b/arch/blackfin/mach-common/smp.c
index 93eab6146079..187c79e585a1 100644
--- a/arch/blackfin/mach-common/smp.c
+++ b/arch/blackfin/mach-common/smp.c
@@ -45,6 +45,10 @@
#include <asm/cpu.h>
#include <linux/err.h>
+/*
+ * Anomaly notes:
+ * 05000120 - we always define corelock as 32-bit integer in L2
+ */
struct corelock_slot corelock __attribute__ ((__section__(".l2.bss")));
void __cpuinitdata *init_retx_coreb, *init_saved_retx_coreb,