linux-kernel - [PATCH 4.4 086/193] dpt

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Date:   Fri, 23 Feb 2018 19:25:19 +0100
From:   Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:     linux-kernel@...r.kernel.org
Cc:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        stable@...r.kernel.org, Sudip Mukherjee <sudip@...torindia.org>,
        Johannes Thumshirn <jthumshirn@...e.de>,
        "Martin K. Petersen" <martin.petersen@...cle.com>
Subject: [PATCH 4.4 086/193] dpt_i2o: fix build warning

4.4-stable review patch.  If anyone has any objections, please let me know.

------------------

From: Sudip Mukherjee <sudipm.mukherjee@...il.com>

commit f50abb9b63b1d8773e1ce32115701c06416e6f91 upstream.

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>
Reviewed-by: Johannes Thumshirn <jthumshirn@...e.de>
Signed-off-by: Martin K. Petersen <martin.petersen@...cle.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org>

---
 drivers/scsi/dpt_i2o.c |    3 +++
 1 file changed, 3 insertions(+)

--- a/drivers/scsi/dpt_i2o.c
+++ b/drivers/scsi/dpt_i2o.c
@@ -180,11 +180,14 @@ static u8 adpt_read_blink_led(adpt_hba*
  *============================================================================
  */
 
+#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)