linux-kernel - [PATCH v2 1/2] uwb: fix compiler warning on whcrc_id

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Date:	Thu,  2 Dec 2010 05:52:21 +0900
From:	Namhyung Kim <namhyung@...il.com>
To:	Greg Kroah-Hartman <gregkh@...e.de>
Cc:	linux-usb@...r.kernel.org, linux-kernel@...r.kernel.org,
	David Vrabel <david.vrabel@....com>
Subject: [PATCH v2 1/2] uwb: fix compiler warning on whcrc_id_table

Annotate whcrc_id_table as '__used' to fix following warning:

  CC      drivers/uwb/whc-rc.o
drivers/uwb/whc-rc.c:452: warning: ‘whcrc_id_table’ defined but not used

Signed-off-by: Namhyung Kim <namhyung@...il.com>
Cc: David Vrabel <david.vrabel@....com>
---
 drivers/uwb/whc-rc.c |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)

diff --git a/drivers/uwb/whc-rc.c b/drivers/uwb/whc-rc.c
index 7349558..70a004a 100644
--- a/drivers/uwb/whc-rc.c
+++ b/drivers/uwb/whc-rc.c
@@ -449,7 +449,7 @@ static int whcrc_post_reset(struct umc_dev *umc)
 }
 
 /* PCI device ID's that we handle [so it gets loaded] */
-static struct pci_device_id whcrc_id_table[] = {
+static struct pci_device_id __used whcrc_id_table[] = {
 	{ PCI_DEVICE_CLASS(PCI_CLASS_WIRELESS_WHCI, ~0) },
 	{ /* empty last entry */ }
 };
-- 
1.7.0.4

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