From 7f20caff0ef6ce87dbb044389d43bfa1093cd3af Mon Sep 17 00:00:00 2001 From: Connor Hansen Date: Sun, 5 Jun 2011 03:35:09 -0700 Subject: [PATCH] iscsi_ibft: iscsi_ibft_find unused variable i int i is only needed if CONFIG_ACPI is set so move it within a new ifdef so kernels without ACPI don't allocate space for nothing. Fixes warning too. Signed-off-by: Connor Hansen Signed-off-by: Peter Jones [v2: Fixed warning when CONFIG_ACPI was defined] Signed-off-by: Konrad Rzeszutek Wilk --- drivers/firmware/iscsi_ibft_find.c | 2 ++ 1 file changed, 2 insertions(+) diff --git a/drivers/firmware/iscsi_ibft_find.c b/drivers/firmware/iscsi_ibft_find.c index f032e446fc11..bfe723266fd8 100644 --- a/drivers/firmware/iscsi_ibft_find.c +++ b/drivers/firmware/iscsi_ibft_find.c @@ -108,7 +108,9 @@ done: */ unsigned long __init find_ibft_region(unsigned long *sizep) { +#ifdef CONFIG_ACPI int i; +#endif ibft_addr = NULL; #ifdef CONFIG_ACPI -- 2.39.2