From: Adrian Remonda <adrianremonda@gmail.com>
To: unlisted-recipients:; (no To-header on input)
Cc: adrianremonda@gmail.com, gregkh@linuxfoundation.org,
christian.gromm@microchip.com, devel@driverdev.osuosl.org,
linux-kernel@vger.kernel.org
Subject: [PATCHv2 6/6] Staging: most: Fix sparse warning "Using plain integer as NULL pointer"
Date: Sun, 2 Aug 2015 22:02:28 +0200 [thread overview]
Message-ID: <1438545748-30409-7-git-send-email-adrianremonda@gmail.com> (raw)
In-Reply-To: <1438545748-30409-1-git-send-email-adrianremonda@gmail.com>
This patch fixes the warning generated by sparse: "Using plain integer
as NULL pointer" by replacing the offending 0 with NULL.
Signed-off-by: Adrian Remonda <adrianremonda@gmail.com>
---
drivers/staging/most/aim-network/networking.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/drivers/staging/most/aim-network/networking.c b/drivers/staging/most/aim-network/networking.c
index 4639c49240f1..a1e1bce16296 100644
--- a/drivers/staging/most/aim-network/networking.c
+++ b/drivers/staging/most/aim-network/networking.c
@@ -295,7 +295,7 @@ static void most_net_rm_netdev_safe(struct net_dev_context *nd)
unregister_netdev(nd->dev);
free_netdev(nd->dev);
- nd->dev = 0;
+ nd->dev = NULL;
}
static struct net_dev_context *get_net_dev_context(
@@ -311,7 +311,7 @@ static struct net_dev_context *get_net_dev_context(
}
}
spin_unlock(&list_lock);
- return 0;
+ return NULL;
}
static int aim_probe_channel(struct most_interface *iface, int channel_idx,
--
2.1.4
next prev parent reply other threads:[~2015-08-02 20:03 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-08-02 20:02 [PATCHv2 0/6] Staging: most: several warnings fix reported by sparse Adrian Remonda
2015-08-02 20:02 ` [PATCHv2 1/6] Staging: most: static keyword missing Adrian Remonda
2015-08-02 20:02 ` [PATCHv2 2/6] Staging: most: Fix sparse warning "Using plain integer as NULL pointer" Adrian Remonda
2015-08-02 20:02 ` [PATCHv2 3/6] Staging: most: static keyword missing Adrian Remonda
2015-08-02 20:02 ` [PATCHv2 4/6] Staging: most: Fix sparse warning "Using plain integer as NULL pointer" Adrian Remonda
2015-08-02 20:02 ` [PATCHv2 5/6] Staging: most: static keyword missing Adrian Remonda
2015-08-02 20:02 ` Adrian Remonda [this message]
2015-08-02 21:10 ` [PATCHv2 0/6] Staging: most: several warnings fix reported by sparse Greg KH
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