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powerpc/pseries: Fix dlpar compile warning without CONFIG_PROC_DEVICETREE 

cc1: warnings being treated as errors
arch/powerpc/platforms/pseries/dlpar.c: In function 'dlpar_attach_node':
arch/powerpc/platforms/pseries/dlpar.c:239: error: unused variable 'ent'
arch/powerpc/platforms/pseries/dlpar.c: In function 'dlpar_detach_node':
arch/powerpc/platforms/pseries/dlpar.c:271: error: unused variable 'prop'
arch/powerpc/platforms/pseries/dlpar.c:270: error: unused variable 'parent'
make[3]: *** [arch/powerpc/platforms/pseries/dlpar.o] Error 1

Signed-off-by: FUJITA Tomonori <fujita.tomonori@lab.ntt.co.jp>
Signed-off-by: Benjamin Herrenschmidt <benh@kernel.crashing.org>
This commit is contained in:
FUJITA Tomonori 2010-01-05 00:49:02 +00:00 committed by Benjamin Herrenschmidt
parent 92cb3694dd
commit 46150a050f
1 changed files with 3 additions and 1 deletions
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4
arch/powerpc/platforms/pseries/dlpar.c
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@ -236,7 +236,9 @@ static struct device_node *derive_parent(const char *path)
int dlpar_attach_node(struct device_node *dn)
{
#ifdef CONFIG_PROC_DEVICETREE
struct proc_dir_entry *ent;
#endif
int rc;
of_node_set_flag(dn, OF_DYNAMIC);
@ -267,10 +269,10 @@ int dlpar_attach_node(struct device_node *dn)
int dlpar_detach_node(struct device_node *dn)
{
#ifdef CONFIG_PROC_DEVICETREE
struct device_node *parent = dn->parent;
struct property *prop = dn->properties;
#ifdef CONFIG_PROC_DEVICETREE
while (prop) {
remove_proc_entry(prop->name, dn->pde);
prop = prop->next;