linux-kernel - [PATCH] [SCSI] dpt_i2o: fix build warning

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Message-Id: <1455611856-7009-1-git-send-email-sudipm.mukherjee@gmail.com>
Date:	Tue, 16 Feb 2016 14:07:36 +0530
From:	Sudip Mukherjee <sudipm.mukherjee@...il.com>
To:	Adaptec OEM Raid Solutions <aacraid@...ptec.com>,
	"Martin K. Petersen" <martin.petersen@...cle.com>
Cc:	linux-kernel@...r.kernel.org, linux-scsi@...r.kernel.org,
	Sudip Mukherjee <sudipm.mukherjee@...il.com>
Subject: [PATCH] [SCSI] dpt_i2o: fix build warning

We were getting build warning about:
drivers/scsi/dpt_i2o.c:183:29: warning: ‘dptids’ defined but not used

dptids[] is only used in the MODULE_DEVICE_TABLE so when MODULE is not
defined then dptids[] becomes unused.

Signed-off-by: Sudip Mukherjee <sudip@...torindia.org>
---
 drivers/scsi/dpt_i2o.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/drivers/scsi/dpt_i2o.c b/drivers/scsi/dpt_i2o.c
index d4cda5e..21c8d21 100644
--- a/drivers/scsi/dpt_i2o.c
+++ b/drivers/scsi/dpt_i2o.c
@@ -180,11 +180,14 @@ static u8 adpt_read_blink_led(adpt_hba* host)
  *============================================================================
  */
 
+#ifdef MODULE
 static struct pci_device_id dptids[] = {
 	{ PCI_DPT_VENDOR_ID, PCI_DPT_DEVICE_ID, PCI_ANY_ID, PCI_ANY_ID,},
 	{ PCI_DPT_VENDOR_ID, PCI_DPT_RAPTOR_DEVICE_ID, PCI_ANY_ID, PCI_ANY_ID,},
 	{ 0, }
 };
+#endif
+
 MODULE_DEVICE_TABLE(pci,dptids);
 
 static int adpt_detect(struct scsi_host_template* sht)
-- 
1.9.1