scsi_sysfs.c: make local symbols static

From: H Hartley Sweeten
Date: Tue Jan 18 2011 - 15:41:13 EST


The symbols dev_attr_hstate and scsi_shost_attr_group are only used
locally in this file and should be declared static.

Signed-off-by: H Hartley Sweeten <hsweeten@xxxxxxxxxxxxxxxxxxx>
Cc: James E.J. Bottomley <James.Bottomley@xxxxxxx>

---

diff --git a/drivers/scsi/scsi_sysfs.c b/drivers/scsi/scsi_sysfs.c
index 490ce21..2e35979 100644
--- a/drivers/scsi/scsi_sysfs.c
+++ b/drivers/scsi/scsi_sysfs.c
@@ -197,7 +197,7 @@ show_shost_state(struct device *dev, struct device_attribute *attr, char *buf)
}

/* DEVICE_ATTR(state) clashes with dev_attr_state for sdev */
-struct device_attribute dev_attr_hstate =
+static struct device_attribute dev_attr_hstate =
__ATTR(state, S_IRUGO | S_IWUSR, show_shost_state, store_shost_state);

static ssize_t
@@ -275,7 +275,7 @@ static struct attribute *scsi_sysfs_shost_attrs[] = {
NULL
};

-struct attribute_group scsi_shost_attr_group = {
+static struct attribute_group scsi_shost_attr_group = {
.attrs = scsi_sysfs_shost_attrs,
};

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