From: Devendra Naga <devendra.aaru@gmail.com>
To: Greg Kroah-Hartman <greg@kroah.com>,
Marek Belisko <marek.belisko@gmail.com>,
devel@driverdev.osuosl.org, linux-kernel@vger.kernel.org
Cc: Devendra Naga <devendra.aaru@gmail.com>
Subject: [PATCH 3/8] staging/ft1000: fix sparse warning
Date: Sat, 7 Jul 2012 17:35:14 +0530 [thread overview]
Message-ID: <1341662719-25752-3-git-send-email-devendra.aaru@gmail.com> (raw)
In-Reply-To: <1341662719-25752-1-git-send-email-devendra.aaru@gmail.com>
sparse warns about having 0 assigned to a pointer,
fix it up by using NULL.
The following sparse warning is fixed
drivers/staging/ft1000/ft1000-usb/ft1000_debug.c:170:52: warning: Using plain integer as NULL pointer
Signed-off-by: Devendra Naga <devendra.aaru@gmail.com>
---
drivers/staging/ft1000/ft1000-usb/ft1000_debug.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/staging/ft1000/ft1000-usb/ft1000_debug.c b/drivers/staging/ft1000/ft1000-usb/ft1000_debug.c
index 19db23f..6d911fd 100644
--- a/drivers/staging/ft1000/ft1000-usb/ft1000_debug.c
+++ b/drivers/staging/ft1000/ft1000-usb/ft1000_debug.c
@@ -167,7 +167,7 @@ int ft1000_create_dev(struct ft1000_device *dev)
goto fail;
}
- dir = debugfs_create_dir(info->DeviceName, 0);
+ dir = debugfs_create_dir(info->DeviceName, NULL);
if (IS_ERR(dir)) {
result = PTR_ERR(dir);
goto debug_dir_fail;
--
1.7.9.5
next prev parent reply other threads:[~2012-07-07 12:06 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-07-07 12:05 [PATCH 1/8] staging/ft1000: fix the no brace needed warning in ft1000_interrupt Devendra Naga
2012-07-07 12:05 ` [PATCH 2/8] staging/ft1000: fix the spaces issue at the start of line Devendra Naga
2012-07-09 19:25 ` Greg KH
2012-07-07 12:05 ` Devendra Naga [this message]
2012-07-07 12:05 ` [PATCH 4/8] staging/ft1000: fix sparse warning about the kernel thread handler function Devendra Naga
2012-07-07 12:05 ` [PATCH 5/8] staging/ft1000: fix the no brace needed warning in ft1000_read_fifo_len Devendra Naga
2012-07-07 12:05 ` [PATCH 6/8] staging/ft1000: fix the foo * bar warning Devendra Naga
2012-07-07 12:05 ` [PATCH 7/8] staging/ft1000-pcmcia: fix checkpatch warnings Devendra Naga
2012-07-07 12:05 ` [PATCH 8/8] staging/ft1000: remove unnecessary assignment of ret with STATUS_SUCCESS Devendra Naga
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