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authorMagnus Damm <magnus.damm@gmail.com>2008-04-23 07:50:27 -0400
committerPaul Mundt <lethal@linux-sh.org>2008-05-08 06:51:49 -0400
commit3d83984e99d80672b1d2e3c7dfdd393631883428 (patch)
tree0e1fec347aee1d76f25917562220ae4815ec4ae3 /arch/sh/kernel
parent65c07d4b3d919ec4a9a95cf576b0685bd382cdf3 (diff)
sh: add kernel bss resource
Do like everyone else and have a struct resource for kernel bss. Signed-off-by: Magnus Damm <damm@igel.co.jp> Signed-off-by: Paul Mundt <lethal@linux-sh.org>
Diffstat (limited to 'arch/sh/kernel')
-rw-r--r--arch/sh/kernel/setup.c7
1 files changed, 7 insertions, 0 deletions
diff --git a/arch/sh/kernel/setup.c b/arch/sh/kernel/setup.c
index fc5b22edc0c2..c9fb912a78e2 100644
--- a/arch/sh/kernel/setup.c
+++ b/arch/sh/kernel/setup.c
@@ -77,6 +77,11 @@ static struct resource data_resource = {
77 .flags = IORESOURCE_BUSY | IORESOURCE_MEM, 77 .flags = IORESOURCE_BUSY | IORESOURCE_MEM,
78}; 78};
79 79
80static struct resource bss_resource = {
81 .name = "Kernel bss",
82 .flags = IORESOURCE_BUSY | IORESOURCE_MEM,
83};
84
80unsigned long memory_start; 85unsigned long memory_start;
81EXPORT_SYMBOL(memory_start); 86EXPORT_SYMBOL(memory_start);
82unsigned long memory_end = 0; 87unsigned long memory_end = 0;
@@ -268,6 +273,8 @@ void __init setup_arch(char **cmdline_p)
268 code_resource.end = virt_to_phys(_etext)-1; 273 code_resource.end = virt_to_phys(_etext)-1;
269 data_resource.start = virt_to_phys(_etext); 274 data_resource.start = virt_to_phys(_etext);
270 data_resource.end = virt_to_phys(_edata)-1; 275 data_resource.end = virt_to_phys(_edata)-1;
276 bss_resource.start = virt_to_phys(__bss_start);
277 bss_resource.end = virt_to_phys(_ebss)-1;
271 278
272 memory_start = (unsigned long)__va(__MEMORY_START); 279 memory_start = (unsigned long)__va(__MEMORY_START);
273 if (!memory_end) 280 if (!memory_end)