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authorJayachandran C <jchandra@broadcom.com>2013-06-10 06:41:03 +0000
committerRalf Baechle <ralf@linux-mips.org>2013-06-13 17:46:42 +0200
commit53c832197f3adc5a360336f75fe34a95fe2d796b (patch)
tree38051db66167b987dbdd8aa4064fbb46f86b3427 /arch/mips/netlogic
parent571886b2a52395f030d439c6259663a033e11e6a (diff)
downloadop-kernel-dev-53c832197f3adc5a360336f75fe34a95fe2d796b.zip
op-kernel-dev-53c832197f3adc5a360336f75fe34a95fe2d796b.tar.gz
MIPS: Netlogic: Add nlm_get_boot_data() helper
This moves the calculation and casting needed to access the CPU initialization data to a function nlm_get_boot_data() Signed-off-by: Jayachandran C <jchandra@broadcom.com> Cc: linux-mips@linux-mips.org Patchwork: https://patchwork.linux-mips.org/patch/5426/ Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
Diffstat (limited to 'arch/mips/netlogic')
-rw-r--r--arch/mips/netlogic/common/smp.c6
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/mips/netlogic/common/smp.c b/arch/mips/netlogic/common/smp.c
index da3d3bc..1f66eef 100644
--- a/arch/mips/netlogic/common/smp.c
+++ b/arch/mips/netlogic/common/smp.c
@@ -254,15 +254,15 @@ unsupp:
int __cpuinit nlm_wakeup_secondary_cpus(void)
{
- char *reset_data;
+ u32 *reset_data;
int threadmode;
/* verify the mask and setup core config variables */
threadmode = nlm_parse_cpumask(&nlm_cpumask);
/* Setup CPU init parameters */
- reset_data = (char *)CKSEG1ADDR(RESET_DATA_PHYS);
- *(int *)(reset_data + BOOT_THREAD_MODE) = threadmode;
+ reset_data = nlm_get_boot_data(BOOT_THREAD_MODE);
+ *reset_data = threadmode;
#ifdef CONFIG_CPU_XLP
xlp_wakeup_secondary_cpus();
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