[PATCHv2] pcmcia:Fix memory leak in the function, sa11xx_drv_pcmcia_probe

[Nicholas Krause]

This fixes the memory found when running  coccinelle on the latest
kernel tree for if we are unable to successfully allocate memory
for the structure pointer,sinfo of type skt_dev_info and need to
clean up the memory already allocated to the clk structure pointer,
clk by calling clk_get on it and freeing the no longer required
mermory for this structure pointer.

Signed-off-by: Nicholas Krause <xerofoify at gmail.com>
---
 drivers/pcmcia/sa11xx_base.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/drivers/pcmcia/sa11xx_base.c b/drivers/pcmcia/sa11xx_base.c
index cf6de2c..457618b 100644
--- a/drivers/pcmcia/sa11xx_base.c
+++ b/drivers/pcmcia/sa11xx_base.c
@@ -229,8 +229,10 @@ int sa11xx_drv_pcmcia_probe(struct device *dev, struct pcmcia_low_level *ops,
 	sa11xx_drv_pcmcia_ops(ops);
 
 	sinfo = kzalloc(SKT_DEV_INFO_SIZE(nr), GFP_KERNEL);
-	if (!sinfo)
+	if (!sinfo) {
+		clk_get(dev);
 		return -ENOMEM;
+	}
 
 	sinfo->nskt = nr;
 	sinfo->clk = clk;
-- 
2.1.0