linux-kernel - [PATCH v2 72/75] staging: ks7010: Change 'device_open

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Date:   Fri, 30 Mar 2018 23:08:52 -0700
From:   Quytelda Kahja <quytelda@...alin.org>
To:     gregkh@...uxfoundation.org, wsa@...-dreams.de
Cc:     driverdev-devel@...uxdriverproject.org, devel@...verdev.osuosl.org,
        linux-kernel@...r.kernel.org, Quytelda Kahja <quytelda@...alin.org>
Subject: [PATCH v2 72/75] staging: ks7010: Change 'device_open_status' to a bool.

The 'device_open_status' member of 'struct ks_wlan_private' is only
ever set to zero or one, so it makes more sense for it to be a bool
instead of an int.

Signed-off-by: Quytelda Kahja <quytelda@...alin.org>
---
 drivers/staging/ks7010/ks_wlan.h     | 2 +-
 drivers/staging/ks7010/ks_wlan_net.c | 5 ++---
 2 files changed, 3 insertions(+), 4 deletions(-)

diff --git a/drivers/staging/ks7010/ks_wlan.h b/drivers/staging/ks7010/ks_wlan.h
index 012e0fe2b60d..91231de5404f 100644
--- a/drivers/staging/ks7010/ks_wlan.h
+++ b/drivers/staging/ks7010/ks_wlan.h
@@ -441,7 +441,7 @@ struct ks_wlan_private {
 	unsigned int need_commit;	/* for ioctl */
 
 	/* DeviceIoControl */
-	int device_open_status;
+	bool device_open_status;
 	atomic_t event_count;
 	atomic_t rec_count;
 	int dev_count;
diff --git a/drivers/staging/ks7010/ks_wlan_net.c b/drivers/staging/ks7010/ks_wlan_net.c
index afbc472baa05..e1773e57cbb0 100644
--- a/drivers/staging/ks7010/ks_wlan_net.c
+++ b/drivers/staging/ks7010/ks_wlan_net.c
@@ -2871,10 +2871,9 @@ int ks_wlan_net_start(struct net_device *dev)
 
 	priv = netdev_priv(dev);
 	priv->mac_address_valid = false;
+	priv->device_open_status = true;
 	priv->need_commit = 0;
 
-	priv->device_open_status = 1;
-
 	/* phy information update timer */
 	atomic_set(&update_phyinfo, 0);
 	timer_setup(&update_phyinfo_timer, ks_wlan_update_phyinfo_timeout, 0);
@@ -2893,7 +2892,7 @@ int ks_wlan_net_stop(struct net_device *dev)
 {
 	struct ks_wlan_private *priv = netdev_priv(dev);
 
-	priv->device_open_status = 0;
+	priv->device_open_status = false;
 	del_timer_sync(&update_phyinfo_timer);
 
 	if (netif_running(dev))
-- 
2.16.3