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-rw-r--r--drivers/char/agp/sgi-agp.c5
-rw-r--r--drivers/char/hvcs.c11
-rw-r--r--drivers/message/fusion/mptfc.c6
-rw-r--r--drivers/message/fusion/mptsas.c3
-rw-r--r--drivers/net/fs_enet/fs_enet-mii.c3
-rw-r--r--drivers/net/wireless/ipw2200.c22
-rw-r--r--drivers/scsi/libata-scsi.c4
-rw-r--r--drivers/video/au1100fb.c3
8 files changed, 19 insertions, 38 deletions
diff --git a/drivers/char/agp/sgi-agp.c b/drivers/char/agp/sgi-agp.c
index cfa7922cb431..d73be4c2db8a 100644
--- a/drivers/char/agp/sgi-agp.c
+++ b/drivers/char/agp/sgi-agp.c
@@ -329,9 +329,8 @@ static int __devinit agp_sgi_init(void)
static void __devexit agp_sgi_cleanup(void)
{
- if (sgi_tioca_agp_bridges)
- kfree(sgi_tioca_agp_bridges);
- sgi_tioca_agp_bridges=NULL;
+ kfree(sgi_tioca_agp_bridges);
+ sgi_tioca_agp_bridges = NULL;
}
module_init(agp_sgi_init);
diff --git a/drivers/char/hvcs.c b/drivers/char/hvcs.c
index 8d97b3911293..afa26b65dac3 100644
--- a/drivers/char/hvcs.c
+++ b/drivers/char/hvcs.c
@@ -1320,11 +1320,12 @@ static struct tty_operations hvcs_ops = {
static int hvcs_alloc_index_list(int n)
{
int i;
+
hvcs_index_list = kmalloc(n * sizeof(hvcs_index_count),GFP_KERNEL);
if (!hvcs_index_list)
return -ENOMEM;
hvcs_index_count = n;
- for(i = 0; i < hvcs_index_count; i++)
+ for (i = 0; i < hvcs_index_count; i++)
hvcs_index_list[i] = -1;
return 0;
}
@@ -1332,11 +1333,9 @@ static int hvcs_alloc_index_list(int n)
static void hvcs_free_index_list(void)
{
/* Paranoia check to be thorough. */
- if (hvcs_index_list) {
- kfree(hvcs_index_list);
- hvcs_index_list = NULL;
- hvcs_index_count = 0;
- }
+ kfree(hvcs_index_list);
+ hvcs_index_list = NULL;
+ hvcs_index_count = 0;
}
static int __init hvcs_module_init(void)
diff --git a/drivers/message/fusion/mptfc.c b/drivers/message/fusion/mptfc.c
index 74714e5bcf03..3ff8378ea660 100644
--- a/drivers/message/fusion/mptfc.c
+++ b/drivers/message/fusion/mptfc.c
@@ -305,10 +305,8 @@ mptfc_GetFcDevPage0(MPT_ADAPTER *ioc, int ioc_port,
}
out:
- if (pp0_array)
- kfree(pp0_array);
- if (p0_array)
- kfree(p0_array);
+ kfree(pp0_array);
+ kfree(p0_array);
return rc;
}
diff --git a/drivers/message/fusion/mptsas.c b/drivers/message/fusion/mptsas.c
index af6ec553ff7c..85689ab46cbc 100644
--- a/drivers/message/fusion/mptsas.c
+++ b/drivers/message/fusion/mptsas.c
@@ -1378,8 +1378,7 @@ mptsas_probe_hba_phys(MPT_ADAPTER *ioc)
return 0;
out_free_port_info:
- if (hba)
- kfree(hba);
+ kfree(hba);
out:
return error;
}
diff --git a/drivers/net/fs_enet/fs_enet-mii.c b/drivers/net/fs_enet/fs_enet-mii.c
index c6770377ef87..0cd07150bf4a 100644
--- a/drivers/net/fs_enet/fs_enet-mii.c
+++ b/drivers/net/fs_enet/fs_enet-mii.c
@@ -431,8 +431,7 @@ static struct fs_enet_mii_bus *create_bus(const struct fs_mii_bus_info *bi)
return bus;
err:
- if (bus)
- kfree(bus);
+ kfree(bus);
return ERR_PTR(ret);
}
diff --git a/drivers/net/wireless/ipw2200.c b/drivers/net/wireless/ipw2200.c
index 081a8999666e..a8a8f975432f 100644
--- a/drivers/net/wireless/ipw2200.c
+++ b/drivers/net/wireless/ipw2200.c
@@ -1229,12 +1229,6 @@ static struct ipw_fw_error *ipw_alloc_error_log(struct ipw_priv *priv)
return error;
}
-static void ipw_free_error_log(struct ipw_fw_error *error)
-{
- if (error)
- kfree(error);
-}
-
static ssize_t show_event_log(struct device *d,
struct device_attribute *attr, char *buf)
{
@@ -1296,10 +1290,9 @@ static ssize_t clear_error(struct device *d,
const char *buf, size_t count)
{
struct ipw_priv *priv = dev_get_drvdata(d);
- if (priv->error) {
- ipw_free_error_log(priv->error);
- priv->error = NULL;
- }
+
+ kfree(priv->error);
+ priv->error = NULL;
return count;
}
@@ -1970,8 +1963,7 @@ static void ipw_irq_tasklet(struct ipw_priv *priv)
struct ipw_fw_error *error =
ipw_alloc_error_log(priv);
ipw_dump_error_log(priv, error);
- if (error)
- ipw_free_error_log(error);
+ kfree(error);
}
#endif
} else {
@@ -11693,10 +11685,8 @@ static void ipw_pci_remove(struct pci_dev *pdev)
}
}
- if (priv->error) {
- ipw_free_error_log(priv->error);
- priv->error = NULL;
- }
+ kfree(priv->error);
+ priv->error = NULL;
#ifdef CONFIG_IPW2200_PROMISCUOUS
ipw_prom_free(priv);
diff --git a/drivers/scsi/libata-scsi.c b/drivers/scsi/libata-scsi.c
index 93d18a74c401..2915bca691e8 100644
--- a/drivers/scsi/libata-scsi.c
+++ b/drivers/scsi/libata-scsi.c
@@ -222,9 +222,7 @@ int ata_cmd_ioctl(struct scsi_device *scsidev, void __user *arg)
&& copy_to_user(arg + sizeof(args), argbuf, argsize))
rc = -EFAULT;
error:
- if (argbuf)
- kfree(argbuf);
-
+ kfree(argbuf);
return rc;
}
diff --git a/drivers/video/au1100fb.c b/drivers/video/au1100fb.c
index d63c3f485853..9ef68cd83bb4 100644
--- a/drivers/video/au1100fb.c
+++ b/drivers/video/au1100fb.c
@@ -743,8 +743,7 @@ void __exit au1100fb_cleanup(void)
{
driver_unregister(&au1100fb_driver);
- if (drv_info.opt_mode)
- kfree(drv_info.opt_mode);
+ kfree(drv_info.opt_mode);
}
module_init(au1100fb_init);