Commit 3d83984e authored by Magnus Damm's avatar Magnus Damm Committed by Paul Mundt
Browse files

sh: add kernel bss resource 



Do like everyone else and have a struct resource for kernel bss.

Signed-off-by: default avatarMagnus Damm <damm@igel.co.jp>
Signed-off-by: default avatarPaul Mundt <lethal@linux-sh.org>
parent 65c07d4b

arch/sh/kernel/setup.c

+7 −0
Original line number Diff line number Diff line
@@ -77,6 +77,11 @@ static struct resource data_resource = { 
	.flags = IORESOURCE_BUSY | IORESOURCE_MEM,

};



static struct resource bss_resource = {

	.name	= "Kernel bss",

	.flags	= IORESOURCE_BUSY | IORESOURCE_MEM,

};



unsigned long memory_start;

EXPORT_SYMBOL(memory_start);

unsigned long memory_end = 0;
@@ -268,6 +273,8 @@ void __init setup_arch(char **cmdline_p) 
	code_resource.end = virt_to_phys(_etext)-1;

	data_resource.start = virt_to_phys(_etext);

	data_resource.end = virt_to_phys(_edata)-1;

	bss_resource.start = virt_to_phys(__bss_start);

	bss_resource.end = virt_to_phys(_ebss)-1;



	memory_start = (unsigned long)__va(__MEMORY_START);

	if (!memory_end)

CRA Git | Maintained and supported by SUSTech CRA and CCSE