spi: omap-uwire: add missing iounmap

This fixes the following coccicheck warning:
linux-2.6/drivers/spi/spi-omap-uwire.c:485:2-8: ERROR: missing iounmap; ioremap on line 471 and execution via conditional on line 481

Signed-off-by: Nishanth Menon <nm@ti.com>
Signed-off-by: Mark Brown <broonie@linaro.org>

1 files changed, 1 insertions, 0 deletions

diff --git a/drivers/spi/spi-omap-uwire.c b/drivers/spi/spi-omap-uwire.c
index f5176bbfa6f1..31ce92ff738b 100644
--- a/drivers/spi/spi-omap-uwire.c
+++ b/drivers/spi/spi-omap-uwire.c
@@ -478,6 +478,7 @@ static int uwire_probe(struct platform_device *pdev)
                 status = PTR_ERR(uwire->ck);
                 dev_dbg(&pdev->dev, "no functional clock?\n");
                 spi_master_put(master);
+                iounmap(uwire_base);
                 return status;
         }
         clk_enable(uwire->ck);