[PATCH 1/2] mmc-sdricoh_cs: Delete unnecessary variable initialisations in sdricoh_init_mmc()

SF Markus Elfring
2015-12-29T21:00:35Z

Date: Tue, 29 Dec 2015 21:11:45 +0100

These variables will eventually be set to an appropriate value a bit later.
* host
* iobase
* result

Thus let us omit the explicit initialisation at the beginning.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
---
drivers/mmc/host/sdricoh_cs.c | 6 +++---
1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/mmc/host/sdricoh_cs.c b/drivers/mmc/host/sdricoh_cs.c
index b7e3057..5e57d9f 100644
--- a/drivers/mmc/host/sdricoh_cs.c
+++ b/drivers/mmc/host/sdricoh_cs.c
@@ -398,10 +398,10 @@ static struct mmc_host_ops sdricoh_ops = {
static int sdricoh_init_mmc(struct pci_dev *pci_dev,
struct pcmcia_device *pcmcia_dev)
{
- int result = 0;
- void __iomem *iobase = NULL;
+ int result;
+ void __iomem *iobase;
struct mmc_host *mmc = NULL;
- struct sdricoh_host *host = NULL;
+ struct sdricoh_host *host;
struct device *dev = &pcmcia_dev->dev;
/* map iomem */
if (pci_resource_len(pci_dev, SDRICOH_PCI_REGION) !--
2.6.3