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path: root/drivers/scsi/csiostor
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Diffstat (limited to 'drivers/scsi/csiostor')
-rw-r--r--drivers/scsi/csiostor/csio_hw.c15
-rw-r--r--drivers/scsi/csiostor/csio_init.c9
2 files changed, 10 insertions, 14 deletions
diff --git a/drivers/scsi/csiostor/csio_hw.c b/drivers/scsi/csiostor/csio_hw.c
index 8ecdb94a59f..bdd78fb4fc7 100644
--- a/drivers/scsi/csiostor/csio_hw.c
+++ b/drivers/scsi/csiostor/csio_hw.c
@@ -2131,13 +2131,16 @@ csio_hw_flash_config(struct csio_hw *hw, u32 *fw_cfg_param, char *path)
value_to_add = 4 - (cf->size % 4);
cfg_data = kzalloc(cf->size+value_to_add, GFP_KERNEL);
- if (cfg_data == NULL)
- return -ENOMEM;
+ if (cfg_data == NULL) {
+ ret = -ENOMEM;
+ goto leave;
+ }
memcpy((void *)cfg_data, (const void *)cf->data, cf->size);
-
- if (csio_hw_check_fwconfig(hw, fw_cfg_param) != 0)
- return -EINVAL;
+ if (csio_hw_check_fwconfig(hw, fw_cfg_param) != 0) {
+ ret = -EINVAL;
+ goto leave;
+ }
mtype = FW_PARAMS_PARAM_Y_GET(*fw_cfg_param);
maddr = FW_PARAMS_PARAM_Z_GET(*fw_cfg_param) << 16;
@@ -2149,9 +2152,9 @@ csio_hw_flash_config(struct csio_hw *hw, u32 *fw_cfg_param, char *path)
strncpy(path, "/lib/firmware/" CSIO_CF_FNAME, 64);
}
+leave:
kfree(cfg_data);
release_firmware(cf);
-
return ret;
}
diff --git a/drivers/scsi/csiostor/csio_init.c b/drivers/scsi/csiostor/csio_init.c
index c323b2030af..0604b5ff363 100644
--- a/drivers/scsi/csiostor/csio_init.c
+++ b/drivers/scsi/csiostor/csio_init.c
@@ -60,13 +60,6 @@ static struct scsi_transport_template *csio_fcoe_transport_vport;
/*
* debugfs support
*/
-static int
-csio_mem_open(struct inode *inode, struct file *file)
-{
- file->private_data = inode->i_private;
- return 0;
-}
-
static ssize_t
csio_mem_read(struct file *file, char __user *buf, size_t count, loff_t *ppos)
{
@@ -110,7 +103,7 @@ csio_mem_read(struct file *file, char __user *buf, size_t count, loff_t *ppos)
static const struct file_operations csio_mem_debugfs_fops = {
.owner = THIS_MODULE,
- .open = csio_mem_open,
+ .open = simple_open,
.read = csio_mem_read,
.llseek = default_llseek,
};