From: SF Markus Elfring <elfring@users.sourceforge.net>
To: linux-mmc@vger.kernel.org,
Sascha Sommer <saschasommer@freenet.de>,
Ulf Hansson <ulf.hansson@linaro.org>
Cc: LKML <linux-kernel@vger.kernel.org>,
kernel-janitors@vger.kernel.org,
Julia Lawall <julia.lawall@lip6.fr>
Subject: [PATCH 1/2] mmc-sdricoh_cs: Delete unnecessary variable initialisations in sdricoh_init_mmc()
Date: Tue, 29 Dec 2015 22:00:35 +0100 [thread overview]
Message-ID: <5682F473.9040609@users.sourceforge.net> (raw)
In-Reply-To: <5682F3AC.7050107@users.sourceforge.net>
From: Markus Elfring <elfring@users.sourceforge.net>
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
next prev parent reply other threads:[~2015-12-29 21:00 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <566ABCD9.1060404@users.sourceforge.net>
2015-12-29 19:50 ` [PATCH] mmc-core: One check less in mmc_select_hs200() after error detection SF Markus Elfring
2016-01-12 15:07 ` Ulf Hansson
2015-12-29 20:57 ` [PATCH 0/2] mmc-host: Fine-tuning for one function SF Markus Elfring
2015-12-29 21:00 ` SF Markus Elfring [this message]
2016-02-21 9:11 ` [PATCH 1/2] mmc-sdricoh_cs: Delete unnecessary variable initialisations in sdricoh_init_mmc() Sascha Sommer
2015-12-29 21:02 ` [PATCH 2/2] mmc-sdricoh_cs: Less checks in sdricoh_init_mmc() after, error detection SF Markus Elfring
2016-02-21 9:15 ` Sascha Sommer
2016-01-27 14:15 ` [PATCH 0/2] mmc-host: Fine-tuning for one function Ulf Hansson
2016-08-19 21:07 ` [PATCH 0/2] mmc-block: Fine-tuning for mmc_blk_ioctl_copy_from_user() SF Markus Elfring
2016-08-19 21:10 ` [PATCH 1/2] mmc-block: Use memdup_user() rather than duplicating its implementation SF Markus Elfring
2016-08-20 9:25 ` walter harms
2016-08-19 21:12 ` [PATCH 2/2] mmc-block: Rename jump labels in mmc_blk_ioctl_copy_from_user() SF Markus Elfring
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