From: Andrew Morton Date: Thu, 12 May 2011 19:45:31 +0000 (-0700) Subject: drivers/base/memory.c: fix warning due to "memory hotplug: Speed up add/remove when... X-Git-Tag: upstream/snapshot3+hdmi~10399^2~2 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=a236c71766a5f69edf189e2eaeb0aa587c8c5684;p=platform%2Fadaptation%2Frenesas_rcar%2Frenesas_kernel.git drivers/base/memory.c: fix warning due to "memory hotplug: Speed up add/remove when blocks are larger than PAGES_PER_SECTION" drivers/base/memory.c: In function 'memory_block_change_state': drivers/base/memory.c:281: warning: unused variable 'i' less beer, more testing Cc: Anton Blanchard Signed-off-by: Andrew Morton Signed-off-by: Greg Kroah-Hartman --- diff --git a/drivers/base/memory.c b/drivers/base/memory.c index c4c443d..0a134a4 100644 --- a/drivers/base/memory.c +++ b/drivers/base/memory.c @@ -278,7 +278,7 @@ memory_block_action(unsigned long phys_index, unsigned long action) static int memory_block_change_state(struct memory_block *mem, unsigned long to_state, unsigned long from_state_req) { - int i, ret = 0; + int ret = 0; mutex_lock(&mem->state_mutex);