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authorAndrew Morton <akpm@linux-foundation.org>2012-10-10 15:53:52 -0700
committerLinus Torvalds <torvalds@linux-foundation.org>2012-10-11 08:50:13 +0900
commit158544b165d362c23acdde0104d9aab505a262a6 (patch)
treeb6b134b670e9362290bea4d92537c8eada741dcc /arch
parent9e695d2ecc8451cc2c1603d60b5c8e7f5581923a (diff)
arch/powerpc/platforms/pseries/hotplug-memory.c: fix section handling code
Fix arch/powerpc/platforms/pseries/hotplug-memory.c: In function 'pseries_remove_memblock': arch/powerpc/platforms/pseries/hotplug-memory.c:103:17: error: unused variable 'pfn' [-Werror=unused-variable] Caused by commit d760afd4d257 ("memory-hotplug: suppress "Trying to free nonexistent resource <XXXXXXXXXXXXXXXX-YYYYYYYYYYYYYYYY>" warning"). Reported-by: Stephen Rothwell <sfr@canb.auug.org.au> Cc: Yasuaki Ishimatsu <isimatu.yasuaki@jp.fujitsu.com> Tested-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Tested-by: Nathan Fontenot <nfont@linux.vnet.ibm.com> Tested-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'arch')
-rw-r--r--arch/powerpc/platforms/pseries/hotplug-memory.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/powerpc/platforms/pseries/hotplug-memory.c b/arch/powerpc/platforms/pseries/hotplug-memory.c
index dc0a035e63bb..2fe690fcaa1d 100644
--- a/arch/powerpc/platforms/pseries/hotplug-memory.c
+++ b/arch/powerpc/platforms/pseries/hotplug-memory.c
@@ -101,7 +101,7 @@ static int pseries_remove_memblock(unsigned long base, unsigned int memblock_siz
sections_to_remove = (memblock_size >> PAGE_SHIFT) / PAGES_PER_SECTION;
for (i = 0; i < sections_to_remove; i++) {
unsigned long pfn = start_pfn + i * PAGES_PER_SECTION;
- ret = __remove_pages(zone, start_pfn, PAGES_PER_SECTION);
+ ret = __remove_pages(zone, pfn, PAGES_PER_SECTION);
if (ret)
return ret;
}