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 d760afd ("memory-hotplug: suppress "Trying to free nonexistent resource <XXXXXXXXXXXXXXXX-YYYYYYYYYYYYYYYY>" warning"). Reported-by: Stephen Rothwell <[email protected]> Cc: Yasuaki Ishimatsu <[email protected]> Tested-by: Stephen Rothwell <[email protected]> Signed-off-by: Andrew Morton <[email protected]> Tested-by: Nathan Fontenot <[email protected]> Tested-by: Benjamin Herrenschmidt <[email protected]> Signed-off-by: Linus Torvalds <[email protected]>
micronews · Oct 10, 2012 · 158544b · 158544b
1 parent 9e695d2
commit 158544b
Showing 1 changed file with 1 addition and 1 deletion.
diff --git 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;
 	}