[ 76/95] rapidio/tsi721: fix unused variable compiler warning

From: Ben Hutchings
Date: Sun Sep 09 2012 - 19:26:48 EST

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


From: Alexandre Bounine <alexandre.bounine@xxxxxxx>

commit 9a9a9a7adafe62a34de8b4fb48936c1c5f9bafa5 upstream.

Fix unused variable compiler warning when built with CONFIG_RAPIDIO_DEBUG
option off.

This patch is applicable to kernel versions starting from v3.2

Signed-off-by: Alexandre Bounine <alexandre.bounine@xxxxxxx>
Cc: Matt Porter <mporter@xxxxxxxxxxxxxxxxxxx>
Signed-off-by: Andrew Morton <akpm@xxxxxxxxxxxxxxxxxxxx>
Signed-off-by: Linus Torvalds <torvalds@xxxxxxxxxxxxxxxxxxxx>
Signed-off-by: Ben Hutchings <ben@xxxxxxxxxxxxxxx>
drivers/rapidio/devices/tsi721.c | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/drivers/rapidio/devices/tsi721.c b/drivers/rapidio/devices/tsi721.c
index c0d6a04..5d44252 100644
--- a/drivers/rapidio/devices/tsi721.c
+++ b/drivers/rapidio/devices/tsi721.c
@@ -2219,7 +2219,7 @@ static int __devinit tsi721_probe(struct pci_dev *pdev,
const struct pci_device_id *id)
struct tsi721_device *priv;
- int i, cap;
+ int cap;
int err;
u32 regval;

@@ -2239,12 +2239,15 @@ static int __devinit tsi721_probe(struct pci_dev *pdev,
priv->pdev = pdev;

#ifdef DEBUG
+ {
+ int i;
for (i = 0; i <= PCI_STD_RESOURCE_END; i++) {
dev_dbg(&pdev->dev, "res[%d] @ 0x%llx (0x%lx, 0x%lx)\n",
i, (unsigned long long)pci_resource_start(pdev, i),
(unsigned long)pci_resource_len(pdev, i),
pci_resource_flags(pdev, i));
+ }
* Verify BAR configuration

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