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authorLinus Torvalds <torvalds@linux-foundation.org>2011-11-03 08:22:06 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2011-11-03 08:22:06 -0700
commitcf0223503e6198292cdcc864e01eeb5fe7490752 (patch)
tree5ed99ae5fc7a67ec19df19f4b46b0c04d97db174 /arch/sh/kernel/setup.c
parent3f8ddb032afa729d4bad1bf2965d3ec068de6b72 (diff)
parente857bfd4604a3a4edaf9c7038db880d9f78aecbd (diff)
Merge branch 'sh-latest' of git://github.com/pmundt/linux-sh
* 'sh-latest' of git://github.com/pmundt/linux-sh: sh: Add default uImage rule for sh7757lcr sh: modify the asm/sh_eth.h to linux/sh_eth.h in sh7757lcr sh: userimask.c needs linux/stat.h sh: pfc: Add GPIO IRQ support sh: modify the asm/sh_eth.h to linux/sh_eth.h in some boards sh: pfc: Remove unused gpio_in_use member sh: add parameters for EHCI and RIIC in clock-sh7757.c sh: kexec: Add PHYSICAL_START SH: irq: Remove IRQF_DISABLED sh: pfc: get_config_reg() shift clean up sh: intc: Add IRQ trigger bit field check sh: drop unused Kconfig symbol sh: Fix implicit declaration of function numa_node_id sh: kexec: Register crashk_res sh: ecovec: add renesas_usbhs DMAEngine support
Diffstat (limited to 'arch/sh/kernel/setup.c')
-rw-r--r--arch/sh/kernel/setup.c9
1 files changed, 6 insertions, 3 deletions
diff --git a/arch/sh/kernel/setup.c b/arch/sh/kernel/setup.c
index 58bff45d1156..1a0e946679a4 100644
--- a/arch/sh/kernel/setup.c
+++ b/arch/sh/kernel/setup.c
@@ -211,13 +211,16 @@ void __init __add_active_range(unsigned int nid, unsigned long start_pfn,
}
/*
- * We don't know which RAM region contains kernel data,
- * so we try it repeatedly and let the resource manager
- * test it.
+ * We don't know which RAM region contains kernel data or
+ * the reserved crashkernel region, so try it repeatedly
+ * and let the resource manager test it.
*/
request_resource(res, &code_resource);
request_resource(res, &data_resource);
request_resource(res, &bss_resource);
+#ifdef CONFIG_KEXEC
+ request_resource(res, &crashk_res);
+#endif
/*
* Also make sure that there is a PMB mapping that covers this