linux-kernel - [PATCH] drivers/staging/vt6655/iwctl.c fix a sparse warning

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Message-ID: <20140326074243.GA15228@gmail.com>
Date:	Wed, 26 Mar 2014 00:42:43 -0700
From:	Jimmy Li <coder.liss@...il.com>
To:	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	Teodora Baluta <teobaluta@...il.com>,
	Peter P Waskiewicz Jr <peter.p.waskiewicz.jr@...el.com>,
	Michael Gunselmann <michael.gunselmann@...dium.uni-erlangen.de>,
	Lisa Nguyen <lisa@...apiadmin.com>,
	Martin Hofmann <martin.hofmann@...dium.uni-erlangen.de>,
	Malcolm Priestley <tvboxspy@...il.com>,
	Tülin İzer <tulinizer@...il.com>,
	Archana kumari <archanakumari959@...il.com>
Cc:	devel@...verdev.osuosl.org, linux-kernel@...r.kernel.org
Subject: [PATCH] drivers/staging/vt6655/iwctl.c fix a sparse warning

fix a sparse warning.
drivers/staging/vt6655/iwctl.c:1846:35: warning: cast from restricted
gfp_t
drivers/staging/vt6655/iwctl.c:1846:35: warning: incorrect type in
argument 2 (different base types)
drivers/staging/vt6655/iwctl.c:1846:35:    expected restricted gfp_t
[usertype] flags
drivers/staging/vt6655/iwctl.c:1846:35:    got int [signed] <noident>

Signed-off-by: Jimmy Li <coder.liss@...il.com>
---
 drivers/staging/vt6655/iwctl.c |    2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/staging/vt6655/iwctl.c b/drivers/staging/vt6655/iwctl.c
index ac3fc16..5e25535 100644
--- a/drivers/staging/vt6655/iwctl.c
+++ b/drivers/staging/vt6655/iwctl.c
@@ -1843,7 +1843,7 @@ int iwctl_siwencodeext(struct net_device *dev,
 	PRINT_K("SIOCSIWENCODEEXT...... \n");
 
 	blen = sizeof(*param);
-	buf = kmalloc((int)blen, (int)GFP_KERNEL);
+	buf = kmalloc((int)blen, GFP_KERNEL);
 	if (buf == NULL)
 		return -ENOMEM;
 	memset(buf, 0, blen);
-- 
1.7.10.4

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